{"url":"http://public2.vulnerablecode.io/api/packages/77396?format=json","purl":"pkg:gem/actionpack@6.0.3.1","type":"gem","namespace":"","name":"actionpack","version":"6.0.3.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"8.1.2.1","latest_non_vulnerable_version":"8.1.2.1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51360?format=json","vulnerability_id":"VCID-37qm-tp8v-tugb","summary":"Possible ReDoS vulnerability in HTTP Token authentication in Action Controller\nThere is a possible ReDoS vulnerability in Action Controller's\nHTTP Token authentication. This vulnerability has been assigned\nthe CVE identifier CVE-2024-47887.\n\n## Impact\n\nFor applications using HTTP Token authentication via\n`authenticate_or_request_with_http_token` or similar, a carefully\ncrafted header may cause header parsing to take an unexpected amount\nof time, possibly resulting in a DoS vulnerability. All users running\nan affected release should either upgrade or apply the relevant\npatch immediately.\n\nRuby 3.2 has mitigations for this problem, so Rails applications\nusing Ruby 3.2 or newer are unaffected. Rails 8.0.0.beta1 depends\non Ruby 3.2 or greater so is unaffected.\n\n## Releases\n\nThe fixed releases are available at the normal locations.\n\n## Workarounds\n\nUsers on Ruby 3.2 are unaffected by this issue.\n\n## Credits\n\nThanks to [scyoon](https://hackerone.com/scyoon) for reporting","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47887.json","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-47887.json"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-vfg9-r3fq-jvx4","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-vfg9-r3fq-jvx4"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1085376","reference_id":"1085376","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1085376"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2319034","reference_id":"2319034","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2319034"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47887","reference_id":"CVE-2024-47887","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47887"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-47887.yml","reference_id":"CVE-2024-47887.YML","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-47887.yml"},{"reference_url":"https://github.com/advisories/GHSA-vfg9-r3fq-jvx4","reference_id":"GHSA-vfg9-r3fq-jvx4","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-vfg9-r3fq-jvx4"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/82970?format=json","purl":"pkg:gem/actionpack@6.1.7.9","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.1.7.9"},{"url":"http://public2.vulnerablecode.io/api/packages/82971?format=json","purl":"pkg:gem/actionpack@7.0.8.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.8.5"},{"url":"http://public2.vulnerablecode.io/api/packages/82972?format=json","purl":"pkg:gem/actionpack@7.1.4.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.1.4.1"},{"url":"http://public2.vulnerablecode.io/api/packages/82973?format=json","purl":"pkg:gem/actionpack@7.2.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.2.1.1"},{"url":"http://public2.vulnerablecode.io/api/packages/170218?format=json","purl":"pkg:gem/actionpack@8.0.0.beta1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@8.0.0.beta1"}],"aliases":["CVE-2024-47887","GHSA-vfg9-r3fq-jvx4"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-37qm-tp8v-tugb"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/47138?format=json","vulnerability_id":"VCID-bfqq-ypyw-dycj","summary":"Rails has possible XSS Vulnerability in Action Controller\n# Possible XSS Vulnerability in Action Controller\n\nThere is a possible XSS vulnerability when using the translation helpers\n(`translate`, `t`, etc) in Action Controller. This vulnerability has been\nassigned the CVE identifier CVE-2024-26143.\n\nVersions Affected: >= 7.0.0.\nNot affected: < 7.0.0\nFixed Versions: 7.1.3.1, 7.0.8.1\n\nImpact\n------\nApplications using translation methods like `translate`, or `t` on a\ncontroller, with a key ending in \"_html\", a `:default` key which contains\nuntrusted user input, and the resulting string is used in a view, may be\nsusceptible to an XSS vulnerability.\n\nFor example, impacted code will look something like this:\n\n```ruby\nclass ArticlesController < ApplicationController\n def show \n @message = t(\"message_html\", default: untrusted_input)\n # The `show` template displays the contents of `@message`\n end\nend\n```\n\nTo reiterate the pre-conditions, applications must:\n\n* Use a translation function from a controller (i.e. _not_ I18n.t, or `t` from\n a view)\n* Use a key that ends in `_html`\n* Use a default value where the default value is untrusted and unescaped input\n* Send the text to the victim (whether that's part of a template, or a\n `render` call)\n\nAll users running an affected release should either upgrade or use one of the\nworkarounds immediately.\n\nReleases\n--------\nThe fixed releases are available at the normal locations.\n\nWorkarounds\n-----------\nThere are no feasible workarounds for this issue.\n\nPatches\n-------\nTo aid users who aren't able to upgrade immediately we have provided patches for\nthe two supported release series. They are in git-am format and consist of a\nsingle changeset.\n\n* 7-0-translate-xss.patch - Patch for 7.0 series\n* 7-1-translate-xss.patch - Patch for 7.1 series\n\nCredits\n-------\n\nThanks to [ooooooo_q](https://hackerone.com/ooooooo_q) for the patch and fix!","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26143.json","reference_id":"","reference_type":"","scores":[{"value":"4.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26143.json"},{"reference_url":"https://discuss.rubyonrails.org/t/possible-xss-vulnerability-in-action-controller/84947","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.rubyonrails.org/t/possible-xss-vulnerability-in-action-controller/84947"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/4c83b331092a79d58e4adffe4be5f250fa5782cc","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/4c83b331092a79d58e4adffe4be5f250fa5782cc"},{"reference_url":"https://github.com/rails/rails/commit/5187a9ef51980ad1b8e81945ebe0462d28f84f9e","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/5187a9ef51980ad1b8e81945ebe0462d28f84f9e"},{"reference_url":"https://security.netapp.com/advisory/ntap-20240510-0004","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.netapp.com/advisory/ntap-20240510-0004"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266388","reference_id":"2266388","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266388"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26143","reference_id":"CVE-2024-26143","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26143"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26143.yml","reference_id":"CVE-2024-26143.YML","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26143.yml"},{"reference_url":"https://github.com/advisories/GHSA-9822-6m93-xqf4","reference_id":"GHSA-9822-6m93-xqf4","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-9822-6m93-xqf4"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-9822-6m93-xqf4","reference_id":"GHSA-9822-6m93-xqf4","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-9822-6m93-xqf4"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/69176?format=json","purl":"pkg:gem/actionpack@7.0.8.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.8.1"},{"url":"http://public2.vulnerablecode.io/api/packages/69166?format=json","purl":"pkg:gem/actionpack@7.1.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.1.3.1"}],"aliases":["CVE-2024-26143","GHSA-9822-6m93-xqf4"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-bfqq-ypyw-dycj"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51354?format=json","vulnerability_id":"VCID-hxcf-k4te-h3gu","summary":"Untrusted users able to run pending migrations in production\nThere is a vulnerability in versions of Rails prior to 6.0.3.2 that allowed\nan untrusted user to run any pending migrations on a Rails app running in\nproduction.\n\nThis vulnerability has been assigned the CVE identifier CVE-2020-8185.\n\nVersions Affected: 6.0.0 < rails < 6.0.3.2\nNot affected: Applications with `config.action_dispatch.show_exceptions = false` (this is not a default setting in production)\nFixed Versions: rails >= 6.0.3.2\n\nImpact\n------\n\nUsing this issue, an attacker would be able to execute any migrations that\nare pending for a Rails app running in production mode. It is important to\nnote that an attacker is limited to running migrations the application\ndeveloper has already defined in their application and ones that have not\nalready ran.\n\nWorkarounds\n-----------\n\nUntil such time as the patch can be applied, application developers should\ndisable the ActionDispatch middleware in their production environment via\na line such as this one in their config/environment/production.rb:\n\n`config.middleware.delete ActionDispatch::ActionableExceptions`","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8185.json","reference_id":"","reference_type":"","scores":[{"value":"7.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8185.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8185","reference_id":"","reference_type":"","scores":[{"value":"0.00679","scoring_system":"epss","scoring_elements":"0.71957","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8185"},{"reference_url":"https://github.com/rails/rails/commit/2121b9d20b60ed503aa041ef7b926d331ed79fc2","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/2121b9d20b60ed503aa041ef7b926d331ed79fc2"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8185.yml","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8185.yml"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0"},{"reference_url":"https://hackerone.com/reports/899069","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/899069"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1852380","reference_id":"1852380","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1852380"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=964081","reference_id":"964081","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=964081"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8185","reference_id":"CVE-2020-8185","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8185"},{"reference_url":"https://access.redhat.com/errata/RHSA-2021:1313","reference_id":"RHSA-2021:1313","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2021:1313"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/77618?format=json","purl":"pkg:gem/actionpack@6.0.3.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-tctm-uptk-1kcx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-uusn-n8vk-2bcm"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.2"}],"aliases":["CVE-2020-8185","GHSA-c6qr-h5vq-59jc"],"risk_score":3.2,"exploitability":"0.5","weighted_severity":"6.4","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-hxcf-k4te-h3gu"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/47137?format=json","vulnerability_id":"VCID-n798-maqx-y3c9","summary":"Rails has possible ReDoS vulnerability in Accept header parsing in Action Dispatch\n# Possible ReDoS vulnerability in Accept header parsing in Action Dispatch\n\nThere is a possible ReDoS vulnerability in the Accept header parsing routines\nof Action Dispatch. This vulnerability has been assigned the CVE identifier\nCVE-2024-26142.\n\nVersions Affected: >= 7.1.0, < 7.1.3.1\nNot affected: < 7.1.0\nFixed Versions: 7.1.3.1\n\nImpact\n------\nCarefully crafted Accept headers can cause Accept header parsing in Action\nDispatch to take an unexpected amount of time, possibly resulting in a DoS\nvulnerability. All users running an affected release should either upgrade or\nuse one of the workarounds immediately.\n\nRuby 3.2 has mitigations for this problem, so Rails applications using Ruby\n3.2 or newer are unaffected.\n\nReleases\n--------\nThe fixed releases are available at the normal locations.\n\nWorkarounds\n-----------\nThere are no feasible workarounds for this issue.\n\nPatches\n-------\nTo aid users who aren't able to upgrade immediately we have provided patches for\nthe two supported release series. They are in git-am format and consist of a\nsingle changeset.\n\n* 7-1-accept-redox.patch - Patch for 7.1 series\n\nCredits\n-------\nThanks [svalkanov](https://hackerone.com/svalkanov) for the report and patch!","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26142.json","reference_id":"","reference_type":"","scores":[{"value":"5.9","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26142.json"},{"reference_url":"https://discuss.rubyonrails.org/t/possible-redos-vulnerability-in-accept-header-parsing-in-action-dispatch/84946","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.rubyonrails.org/t/possible-redos-vulnerability-in-accept-header-parsing-in-action-dispatch/84946"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/b4d3bfb5ed8a5b5a90aad3a3b28860c7a931e272","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/b4d3bfb5ed8a5b5a90aad3a3b28860c7a931e272"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266324","reference_id":"2266324","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266324"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26142","reference_id":"CVE-2024-26142","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26142"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26142.yml","reference_id":"CVE-2024-26142.YML","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26142.yml"},{"reference_url":"https://github.com/advisories/GHSA-jjhx-jhvp-74wq","reference_id":"GHSA-jjhx-jhvp-74wq","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-jjhx-jhvp-74wq"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-jjhx-jhvp-74wq","reference_id":"GHSA-jjhx-jhvp-74wq","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-jjhx-jhvp-74wq"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/69166?format=json","purl":"pkg:gem/actionpack@7.1.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.1.3.1"}],"aliases":["CVE-2024-26142","GHSA-jjhx-jhvp-74wq"],"risk_score":2.6,"exploitability":"0.5","weighted_severity":"5.3","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-n798-maqx-y3c9"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/44410?format=json","vulnerability_id":"VCID-nhny-abkr-6qhb","summary":"ReDoS based DoS vulnerability in Action Dispatch\nThere is a possible regular expression based DoS vulnerability in Action Dispatch related to the If-None-Match header. This vulnerability has been assigned the CVE identifier CVE-2023-22795. A specially crafted HTTP `If-None-Match` header can cause the regular expression engine to enter a state of catastrophic backtracking, when on a version of Ruby below 3.2.0. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-22795.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-22795.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-22795","reference_id":"","reference_type":"","scores":[{"value":"0.01304","scoring_system":"epss","scoring_elements":"0.80099","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-22795"},{"reference_url":"https://discuss.rubyonrails.org/t/cve-2023-22795-possible-redos-based-dos-vulnerability-in-action-dispatch/82118","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.rubyonrails.org/t/cve-2023-22795-possible-redos-based-dos-vulnerability-in-action-dispatch/82118"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/8d82687f3b04b2803320b64f985308239a8c3d2f","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/8d82687f3b04b2803320b64f985308239a8c3d2f"},{"reference_url":"https://github.com/rails/rails/commit/8dc45950619a4c64d16fb9370570c996d201f9b0","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/8dc45950619a4c64d16fb9370570c996d201f9b0"},{"reference_url":"https://github.com/rails/rails/commit/cd461c3e64e09cdcb1e379d1c35423c5e2caa592","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/cd461c3e64e09cdcb1e379d1c35423c5e2caa592"},{"reference_url":"https://github.com/rails/rails/releases/tag/v6.1.7.1","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/releases/tag/v6.1.7.1"},{"reference_url":"https://github.com/rails/rails/releases/tag/v7.0.4.1","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/releases/tag/v7.0.4.1"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2023-22795.yml","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2023-22795.yml"},{"reference_url":"https://rubyonrails.org/2023/1/17/Rails-Versions-6-0-6-1-6-1-7-1-7-0-4-1-have-been-released","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://rubyonrails.org/2023/1/17/Rails-Versions-6-0-6-1-6-1-7-1-7-0-4-1-have-been-released"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030050","reference_id":"1030050","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030050"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164799","reference_id":"2164799","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164799"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22795","reference_id":"CVE-2023-22795","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22795"},{"reference_url":"https://github.com/advisories/GHSA-8xww-x3g3-6jcv","reference_id":"GHSA-8xww-x3g3-6jcv","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-8xww-x3g3-6jcv"},{"reference_url":"https://access.redhat.com/errata/RHSA-2023:6818","reference_id":"RHSA-2023:6818","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2023:6818"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/63610?format=json","purl":"pkg:gem/actionpack@6.1.7.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.1.7.1"},{"url":"http://public2.vulnerablecode.io/api/packages/63884?format=json","purl":"pkg:gem/actionpack@7.0.4.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.4.1"}],"aliases":["CVE-2023-22795","GHSA-8xww-x3g3-6jcv","GMS-2023-56"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-nhny-abkr-6qhb"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51366?format=json","vulnerability_id":"VCID-nprk-kfvh-vqfh","summary":"Possible ReDoS vulnerability in query parameter filtering in Action Dispatch\nThere is a possible ReDoS vulnerability in the query parameter\nfiltering routines of Action Dispatch. This vulnerability has\nbeen assigned the CVE identifier CVE-2024-41128.\n\n## Impact\n\nCarefully crafted query parameters can cause query parameter\nfiltering to take an unexpected amount of time, possibly resulting\nin a DoS vulnerability. All users running an affected release\nshould either upgrade or apply the relevant patch immediately.\n\nRuby 3.2 has mitigations for this problem, so Rails applications\nusing Ruby 3.2 or newer are unaffected. Rails 8.0.0.beta1 depends\non Ruby 3.2 or greater so is unaffected.\n\n## Releases\n\nThe fixed releases are available at the normal locations.\n\n## Workarounds\n\nUsers on Ruby 3.2 are unaffected by this issue.\n\n## Credits\n\nThanks to [scyoon](https://hackerone.com/scyoon) for the report and patches!","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-41128.json","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-41128.json"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2319036","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2319036"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/27121e80f6dbb260f5a9f0452cd8411cb681f075","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/27121e80f6dbb260f5a9f0452cd8411cb681f075"},{"reference_url":"https://github.com/rails/rails/commit/b0fe99fa854ec8ff4498e75779b458392d1560ef","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/b0fe99fa854ec8ff4498e75779b458392d1560ef"},{"reference_url":"https://github.com/rails/rails/commit/b1241f468d1b32235f438c2e2203386e6efd3891","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/b1241f468d1b32235f438c2e2203386e6efd3891"},{"reference_url":"https://github.com/rails/rails/commit/fb493bebae1a9b83e494fe7edbf01f6167d606fd","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/fb493bebae1a9b83e494fe7edbf01f6167d606fd"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-x76w-6vjr-8xgj","reference_id":"","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-x76w-6vjr-8xgj"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1085376","reference_id":"1085376","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1085376"},{"reference_url":"https://access.redhat.com/security/cve/cve-2024-41128","reference_id":"CVE-2024-41128","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://access.redhat.com/security/cve/cve-2024-41128"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41128","reference_id":"CVE-2024-41128","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41128"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-41128.yml","reference_id":"CVE-2024-41128.YML","reference_type":"","scores":[{"value":"6.6","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-41128.yml"},{"reference_url":"https://github.com/advisories/GHSA-x76w-6vjr-8xgj","reference_id":"GHSA-x76w-6vjr-8xgj","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-x76w-6vjr-8xgj"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/82970?format=json","purl":"pkg:gem/actionpack@6.1.7.9","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.1.7.9"},{"url":"http://public2.vulnerablecode.io/api/packages/82971?format=json","purl":"pkg:gem/actionpack@7.0.8.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.8.5"},{"url":"http://public2.vulnerablecode.io/api/packages/82972?format=json","purl":"pkg:gem/actionpack@7.1.4.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.1.4.1"},{"url":"http://public2.vulnerablecode.io/api/packages/82973?format=json","purl":"pkg:gem/actionpack@7.2.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.2.1.1"},{"url":"http://public2.vulnerablecode.io/api/packages/170218?format=json","purl":"pkg:gem/actionpack@8.0.0.beta1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@8.0.0.beta1"}],"aliases":["CVE-2024-41128","GHSA-x76w-6vjr-8xgj"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-nprk-kfvh-vqfh"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/44231?format=json","vulnerability_id":"VCID-sw7t-5s3e-vkhx","summary":"ReDoS based DoS vulnerability in Action Dispatch\nThere is a possible regular expression based DoS vulnerability in Action Dispatch. Specially crafted cookies, in combination with a specially crafted `X_FORWARDED_HOST` header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-22792.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-22792.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-22792","reference_id":"","reference_type":"","scores":[{"value":"0.02264","scoring_system":"epss","scoring_elements":"0.84933","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-22792"},{"reference_url":"https://discuss.rubyonrails.org/t/cve-2023-22792-possible-redos-based-dos-vulnerability-in-action-dispatch/82115","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.rubyonrails.org/t/cve-2023-22792-possible-redos-based-dos-vulnerability-in-action-dispatch/82115"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/releases/tag/v7.0.4.1","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/releases/tag/v7.0.4.1"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2023-22792.yml","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2023-22792.yml"},{"reference_url":"https://rubyonrails.org/2023/1/17/Rails-Versions-6-0-6-1-6-1-7-1-7-0-4-1-have-been-released","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://rubyonrails.org/2023/1/17/Rails-Versions-6-0-6-1-6-1-7-1-7-0-4-1-have-been-released"},{"reference_url":"https://security.netapp.com/advisory/ntap-20240202-0007","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.netapp.com/advisory/ntap-20240202-0007"},{"reference_url":"https://www.debian.org/security/2023/dsa-5372","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.debian.org/security/2023/dsa-5372"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030050","reference_id":"1030050","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1030050"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164800","reference_id":"2164800","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2164800"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22792","reference_id":"CVE-2023-22792","reference_type":"","scores":[{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22792"},{"reference_url":"https://github.com/advisories/GHSA-p84v-45xj-wwqj","reference_id":"GHSA-p84v-45xj-wwqj","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-p84v-45xj-wwqj"},{"reference_url":"https://access.redhat.com/errata/RHSA-2023:6818","reference_id":"RHSA-2023:6818","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2023:6818"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/63610?format=json","purl":"pkg:gem/actionpack@6.1.7.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.1.7.1"},{"url":"http://public2.vulnerablecode.io/api/packages/63884?format=json","purl":"pkg:gem/actionpack@7.0.4.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.4.1"}],"aliases":["CVE-2023-22792","GHSA-p84v-45xj-wwqj","GMS-2023-58"],"risk_score":3.4,"exploitability":"0.5","weighted_severity":"6.8","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-sw7t-5s3e-vkhx"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51361?format=json","vulnerability_id":"VCID-tctm-uptk-1kcx","summary":"Possible Open Redirect in Host Authorization Middleware\nThere is a possible open redirect vulnerability in the Host Authorization\nmiddleware in Action Pack. This vulnerability has been assigned the CVE\nidentifier CVE-2021-22881.\n\nVersions Affected: >= 6.0.0\nNot affected: < 6.0.0\nFixed Versions: 6.1.2.1, 6.0.3.5\n\nImpact\n------\nSpecially crafted \"Host\" headers in combination with certain \"allowed host\"\nformats can cause the Host Authorization middleware in Action Pack to redirect\nusers to a malicious website.\n\nImpacted applications will have allowed hosts with a leading dot. For\nexample, configuration files that look like this:\n\n```\nconfig.hosts << '.tkte.ch'\n```\n\nWhen an allowed host contains a leading dot, a specially crafted Host header\ncan be used to redirect to a malicious website.\n\nWorkarounds\n-----------\nIn the case a patch can't be applied, the following monkey patch can be used\nin an initializer:\n\n```ruby\nmodule ActionDispatch\n class HostAuthorization\n private\n def authorized?(request)\n valid_host = /\n \\A\n (?[a-z0-9.-]+|\\[[a-f0-9]*:[a-f0-9\\.:]+\\])\n (:\\d+)?\n \\z\n /x\n\n origin_host = valid_host.match(\n request.get_header(\"HTTP_HOST\").to_s.downcase)\n forwarded_host = valid_host.match(\n request.x_forwarded_host.to_s.split(/,\\s?/).last)\n\n origin_host && @permissions.allows?(origin_host[:host]) && (\n forwarded_host.nil? || @permissions.allows?(forwarded_host[:host]))\n end\n end\nend\n```","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22881.json","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22881.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-22881","reference_id":"","reference_type":"","scores":[{"value":"0.15453","scoring_system":"epss","scoring_elements":"0.94782","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-22881"},{"reference_url":"https://benjamin-bouchet.com/cve-2021-22881-faille-de-securite-dans-le-middleware-hostauthorization","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://benjamin-bouchet.com/cve-2021-22881-faille-de-securite-dans-le-middleware-hostauthorization"},{"reference_url":"https://discuss.rubyonrails.org/t/cve-2021-22881-possible-open-redirect-in-host-authorization-middleware/77130","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://discuss.rubyonrails.org/t/cve-2021-22881-possible-open-redirect-in-host-authorization-middleware/77130"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/blob/v6.1.2.1/actionpack/CHANGELOG.md","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/blob/v6.1.2.1/actionpack/CHANGELOG.md"},{"reference_url":"https://github.com/rails/rails/commit/b5de7b3a4787d8a55aaad39f477c16e3af65e444","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/b5de7b3a4787d8a55aaad39f477c16e3af65e444"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2021-22881.yml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2021-22881.yml"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/zN_3qA26l6E","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/zN_3qA26l6E"},{"reference_url":"https://hackerone.com/reports/1047447","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/1047447"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3"},{"reference_url":"https://rubygems.org/gems/actionpack","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://rubygems.org/gems/actionpack"},{"reference_url":"http://www.openwall.com/lists/oss-security/2021/05/05/2","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.openwall.com/lists/oss-security/2021/05/05/2"},{"reference_url":"http://www.openwall.com/lists/oss-security/2021/08/20/1","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.openwall.com/lists/oss-security/2021/08/20/1"},{"reference_url":"http://www.openwall.com/lists/oss-security/2021/12/14/5","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.openwall.com/lists/oss-security/2021/12/14/5"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1930211","reference_id":"1930211","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1930211"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22881","reference_id":"CVE-2021-22881","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22881"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/79744?format=json","purl":"pkg:gem/actionpack@6.0.3.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.5"},{"url":"http://public2.vulnerablecode.io/api/packages/79745?format=json","purl":"pkg:gem/actionpack@6.1.2.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.1.2.1"}],"aliases":["CVE-2021-22881","GHSA-8877-prq4-9xfw"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-tctm-uptk-1kcx"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51368?format=json","vulnerability_id":"VCID-ufrj-jn16-jybn","summary":"Rails has a possible XSS vulnerability in its Action Pack debug exceptions\n### Impact\nThe debug exceptions page does not properly escape exception messages.\nA carefully crafted exception message could inject arbitrary HTML and JavaScript into the page, leading to XSS.\nThis affects applications with detailed exception pages enabled (`config.consider_all_requests_local = true`),\nwhich is the default in development.\n\n### Releases\nThe fixed releases are available at the normal locations.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33167.json","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33167.json"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/6752711c8c31d79ba50d13af6a6698a3b85415e0","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/6752711c8c31d79ba50d13af6a6698a3b85415e0"},{"reference_url":"https://github.com/rails/rails/releases/tag/v8.1.2.1","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/releases/tag/v8.1.2.1"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-pgm4-439c-5jp6","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-pgm4-439c-5jp6"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2026-33167.yml","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2026-33167.yml"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33167","reference_id":"","reference_type":"","scores":[{"value":"1.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33167"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2450552","reference_id":"2450552","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2450552"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/112774?format=json","purl":"pkg:gem/actionpack@8.1.2.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@8.1.2.1"}],"aliases":["CVE-2026-33167","GHSA-pgm4-439c-5jp6"],"risk_score":2.5,"exploitability":"0.5","weighted_severity":"4.9","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-ufrj-jn16-jybn"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51364?format=json","vulnerability_id":"VCID-uusn-n8vk-2bcm","summary":"Possible XSS Vulnerability in Action Pack in Development Mode\nThere is a possible XSS vulnerability in Action Pack while the application\nserver is in development mode. This vulnerability is in the Actionable\nExceptions middleware. This vulnerability has been assigned the CVE\nidentifier CVE-2020-8264.\n\nVersions Affected: >= 6.0.0\nNot affected: < 6.0.0\nFixed Versions: 6.0.3.4\n\nImpact\n------\nWhen an application is running in development mode, and attacker can send or\nembed (in another page) a specially crafted URL which can allow the attacker\nto execute JavaScript in the context of the local application.\n\nWorkarounds\n-----------\nUntil such time as the patch can be applied, application developers should\ndisable the Actionable Exceptions middleware in their development environment via\na line such as this one in their config/environment/development.rb:\n\n`config.middleware.delete ActionDispatch::ActionableExceptions`","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8264.json","reference_id":"","reference_type":"","scores":[{"value":"7.7","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8264.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8264","reference_id":"","reference_type":"","scores":[{"value":"0.0205","scoring_system":"epss","scoring_elements":"0.84187","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8264"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8264.yml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8264.yml"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk/m/oJWw-xhNAQAJ","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk/m/oJWw-xhNAQAJ"},{"reference_url":"https://hackerone.com/reports/904059","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/904059"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1886554","reference_id":"1886554","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1886554"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971988","reference_id":"971988","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971988"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8264","reference_id":"CVE-2020-8264","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8264"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/79441?format=json","purl":"pkg:gem/actionpack@6.0.3.4","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-tctm-uptk-1kcx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.4"}],"aliases":["CVE-2020-8264","GHSA-35mm-cc6r-8fjp"],"risk_score":3.5,"exploitability":"0.5","weighted_severity":"6.9","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-uusn-n8vk-2bcm"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51356?format=json","vulnerability_id":"VCID-v3vg-9jdz-guf5","summary":"Possible Content Security Policy bypass in Action Dispatch\nThere is a possible Cross Site Scripting (XSS) vulnerability\nin the `content_security_policy` helper in Action Pack.\n\n## Impact\n\nApplications which set Content-Security-Policy (CSP) headers\ndynamically from untrusted user input may be vulnerable to\ncarefully crafted inputs being able to inject new directives\ninto the CSP. This could lead to a bypass of the CSP and its\nprotection against XSS and other attacks.\n\n## Releases\n\nThe fixed releases are available at the normal locations.\n\n## Workarounds\n\nApplications can avoid setting CSP headers dynamically from\nuntrusted input, or can validate/sanitize that input.\n\n## Credits\n\nThanks to [ryotak](https://hackerone.com/ryotak) for the report!","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-54133.json","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-54133.json"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/2e3f41e4538b9ca1044357f6644f037bbb7c6c49","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/2e3f41e4538b9ca1044357f6644f037bbb7c6c49"},{"reference_url":"https://github.com/rails/rails/commit/3da2479cfe1e00177114b17e496213c40d286b3a","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/3da2479cfe1e00177114b17e496213c40d286b3a"},{"reference_url":"https://github.com/rails/rails/commit/5558e72f22fc69c1c407b31ac5fb3b4ce087b542","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/5558e72f22fc69c1c407b31ac5fb3b4ce087b542"},{"reference_url":"https://github.com/rails/rails/commit/cb16a3bb515b5d769f73926d9757270ace691f1d","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/commit/cb16a3bb515b5d769f73926d9757270ace691f1d"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-vfm5-rmrh-j26v","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails/security/advisories/GHSA-vfm5-rmrh-j26v"},{"reference_url":"https://security.netapp.com/advisory/ntap-20250306-0010","reference_id":"","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.netapp.com/advisory/ntap-20250306-0010"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1089755","reference_id":"1089755","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1089755"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2331619","reference_id":"2331619","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2331619"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-54133","reference_id":"CVE-2024-54133","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-54133"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-54133.yml","reference_id":"CVE-2024-54133.YML","reference_type":"","scores":[{"value":"2.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-54133.yml"},{"reference_url":"https://github.com/advisories/GHSA-vfm5-rmrh-j26v","reference_id":"GHSA-vfm5-rmrh-j26v","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-vfm5-rmrh-j26v"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/83509?format=json","purl":"pkg:gem/actionpack@7.0.8.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.0.8.7"},{"url":"http://public2.vulnerablecode.io/api/packages/83510?format=json","purl":"pkg:gem/actionpack@7.1.5.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.1.5.1"},{"url":"http://public2.vulnerablecode.io/api/packages/83511?format=json","purl":"pkg:gem/actionpack@7.2.2.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@7.2.2.1"},{"url":"http://public2.vulnerablecode.io/api/packages/83512?format=json","purl":"pkg:gem/actionpack@8.0.0.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ufrj-jn16-jybn"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@8.0.0.1"}],"aliases":["CVE-2024-54133","GHSA-vfm5-rmrh-j26v"],"risk_score":1.9,"exploitability":"0.5","weighted_severity":"3.9","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-v3vg-9jdz-guf5"}],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51365?format=json","vulnerability_id":"VCID-f7bp-x4q3-jbeh","summary":"Possible Strong Parameters Bypass in ActionPack\nThere is a strong parameters bypass vector in ActionPack.\n\nVersions Affected: rails <= 6.0.3\nNot affected: rails < 4.0.0\nFixed Versions: rails >= 5.2.4.3, rails >= 6.0.3.1\n\nImpact\n------\nIn some cases user supplied information can be inadvertently leaked from\nStrong Parameters. Specifically the return value of `each`, or `each_value`,\nor `each_pair` will return the underlying \"untrusted\" hash of data that was\nread from the parameters. Applications that use this return value may be\ninadvertently use untrusted user input.\n\nImpacted code will look something like this:\n\n```\ndef update\n # Attacker has included the parameter: `{ is_admin: true }`\n User.update(clean_up_params)\nend\n\ndef clean_up_params\n params.each { |k, v| SomeModel.check(v) if k == :name }\nend\n```\n\nNote the mistaken use of `each` in the `clean_up_params` method in the above\nexample.\n\nWorkarounds\n-----------\nDo not use the return values of `each`, `each_value`, or `each_pair` in your\napplication.","references":[{"reference_url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.html"},{"reference_url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.html"},{"reference_url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.html"},{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8164.json","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8164.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8164","reference_id":"","reference_type":"","scores":[{"value":"0.07389","scoring_system":"epss","scoring_elements":"0.91866","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8164"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8164.yml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8164.yml"},{"reference_url":"https://groups.google.com/forum/#!topic/rubyonrails-security/f6ioe4sdpbY","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3","scoring_elements":""},{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/forum/#!topic/rubyonrails-security/f6ioe4sdpbY"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbY","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbY"},{"reference_url":"https://hackerone.com/reports/292797","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/292797"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html"},{"reference_url":"https://www.debian.org/security/2020/dsa-4766","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.debian.org/security/2020/dsa-4766"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1842634","reference_id":"1842634","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1842634"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8164","reference_id":"CVE-2020-8164","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8164"},{"reference_url":"https://access.redhat.com/errata/RHSA-2021:1313","reference_id":"RHSA-2021:1313","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2021:1313"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/77395?format=json","purl":"pkg:gem/actionpack@5.2.4.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-hxcf-k4te-h3gu"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@5.2.4.3"},{"url":"http://public2.vulnerablecode.io/api/packages/77396?format=json","purl":"pkg:gem/actionpack@6.0.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-hxcf-k4te-h3gu"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-tctm-uptk-1kcx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-uusn-n8vk-2bcm"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.1"}],"aliases":["CVE-2020-8164","GHSA-8727-m6gj-mc37"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-f7bp-x4q3-jbeh"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51369?format=json","vulnerability_id":"VCID-hdfr-q55f-xka7","summary":"Ability to forge per-form CSRF tokens given a global CSRF token\nIt is possible to possible to, given a global CSRF token such as the one\npresent in the authenticity_token meta tag, forge a per-form CSRF token for\nany action for that session.\n\nVersions Affected: rails < 5.2.5, rails < 6.0.4\nNot affected: Applications without existing HTML injection vulnerabilities.\nFixed Versions: rails >= 5.2.4.3, rails >= 6.0.3.1\n\nImpact\n------\n\nGiven the ability to extract the global CSRF token, an attacker would be able to\nconstruct a per-form CSRF token for that session.\n\nWorkarounds\n-----------\n\nThis is a low-severity security issue. As such, no workaround is necessarily\nuntil such time as the application can be upgraded.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8166.json","reference_id":"","reference_type":"","scores":[{"value":"3.7","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8166.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8166","reference_id":"","reference_type":"","scores":[{"value":"0.00443","scoring_system":"epss","scoring_elements":"0.63633","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-8166"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://groups.google.com/forum/#!topic/rubyonrails-security/NOjKiGeXUgw","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3","scoring_elements":""},{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/forum/#!topic/rubyonrails-security/NOjKiGeXUgw"},{"reference_url":"https://groups.google.com/g/rubyonrails-security/c/NOjKiGeXUgw","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://groups.google.com/g/rubyonrails-security/c/NOjKiGeXUgw"},{"reference_url":"https://hackerone.com/reports/732415","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/732415"},{"reference_url":"https://www.debian.org/security/2020/dsa-4766","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.debian.org/security/2020/dsa-4766"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1843152","reference_id":"1843152","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1843152"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8166","reference_id":"CVE-2020-8166","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8166"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8166.yml","reference_id":"CVE-2020-8166.YML","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2020-8166.yml"},{"reference_url":"https://github.com/advisories/GHSA-jp5v-5gx4-jmj9","reference_id":"GHSA-jp5v-5gx4-jmj9","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-jp5v-5gx4-jmj9"},{"reference_url":"https://access.redhat.com/errata/RHSA-2021:1313","reference_id":"RHSA-2021:1313","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2021:1313"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/77395?format=json","purl":"pkg:gem/actionpack@5.2.4.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-hxcf-k4te-h3gu"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@5.2.4.3"},{"url":"http://public2.vulnerablecode.io/api/packages/77396?format=json","purl":"pkg:gem/actionpack@6.0.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-37qm-tp8v-tugb"},{"vulnerability":"VCID-bfqq-ypyw-dycj"},{"vulnerability":"VCID-hxcf-k4te-h3gu"},{"vulnerability":"VCID-n798-maqx-y3c9"},{"vulnerability":"VCID-nhny-abkr-6qhb"},{"vulnerability":"VCID-nprk-kfvh-vqfh"},{"vulnerability":"VCID-sw7t-5s3e-vkhx"},{"vulnerability":"VCID-tctm-uptk-1kcx"},{"vulnerability":"VCID-ufrj-jn16-jybn"},{"vulnerability":"VCID-uusn-n8vk-2bcm"},{"vulnerability":"VCID-v3vg-9jdz-guf5"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.1"}],"aliases":["CVE-2020-8166","GHSA-jp5v-5gx4-jmj9"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-hdfr-q55f-xka7"}],"risk_score":"3.4","resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/actionpack@6.0.3.1"}