{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/19554?format=json","vulnerability_id":"VCID-9k6x-w193-euh4","summary":"Rails has possible Sensitive Session Information Leak in Active Storage\n# Possible Sensitive Session Information Leak in Active Storage\n\nThere is a possible sensitive session information leak in Active Storage.  By\ndefault, Active Storage sends a `Set-Cookie` header along with the user's\nsession cookie when serving blobs.  It also sets `Cache-Control` to public.\nCertain proxies may cache the Set-Cookie, leading to an information leak.\n\nThis vulnerability has been assigned the CVE identifier CVE-2024-26144.\n\nVersions Affected:  >= 5.2.0, < 7.1.0\nNot affected:       < 5.2.0, > 7.1.0\nFixed Versions:     7.0.8.1, 6.1.7.7\n\nImpact\n------\nA proxy which chooses to caches this request can cause users to share\nsessions. This may include a user receiving an attacker's session or vice\nversa.\n\nThis was patched in 7.1.0 but not previously identified as a security\nvulnerability.\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-----------\nUpgrade to Rails 7.1.X, or configure caching proxies not to cache the\nSet-Cookie headers.\n\nCredits\n-------\n\nThanks to [tyage](https://hackerone.com/tyage) for reporting this!","aliases":[{"alias":"CVE-2024-26144"},{"alias":"GHSA-8h22-8cf7-hq6g"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/205313?format=json","purl":"pkg:deb/debian/rails@0?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@0%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205302?format=json","purl":"pkg:deb/debian/rails@2:6.0.3.7%2Bdfsg-2%2Bdeb11u2?distro=trixie","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-6xgn-ux7r-n3hs"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-fffz-javd-v7hb"},{"vulnerability":"VCID-fnhs-6r73-jycb"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-rqch-g7pm-sugv"},{"vulnerability":"VCID-tkka-tsj1-wyc1"},{"vulnerability":"VCID-ykzz-r4nz-mbdv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:6.0.3.7%252Bdfsg-2%252Bdeb11u2%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205347?format=json","purl":"pkg:deb/debian/rails@2:6.1.7.10%2Bdfsg-1~deb12u1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:6.1.7.10%252Bdfsg-1~deb12u1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205300?format=json","purl":"pkg:deb/debian/rails@2:6.1.7.10%2Bdfsg-1~deb12u2?distro=trixie","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-6xgn-ux7r-n3hs"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-fffz-javd-v7hb"},{"vulnerability":"VCID-fnhs-6r73-jycb"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-rqch-g7pm-sugv"},{"vulnerability":"VCID-tkka-tsj1-wyc1"},{"vulnerability":"VCID-ykzz-r4nz-mbdv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:6.1.7.10%252Bdfsg-1~deb12u2%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205348?format=json","purl":"pkg:deb/debian/rails@2:7.2.2.1%2Bdfsg-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:7.2.2.1%252Bdfsg-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205304?format=json","purl":"pkg:deb/debian/rails@2:7.2.2.2%2Bdfsg-2~deb13u1?distro=trixie","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-6xgn-ux7r-n3hs"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-fffz-javd-v7hb"},{"vulnerability":"VCID-fnhs-6r73-jycb"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-rqch-g7pm-sugv"},{"vulnerability":"VCID-tkka-tsj1-wyc1"},{"vulnerability":"VCID-ykzz-r4nz-mbdv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:7.2.2.2%252Bdfsg-2~deb13u1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/205303?format=json","purl":"pkg:deb/debian/rails@2:7.2.3.1%2Bdfsg-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/rails@2:7.2.3.1%252Bdfsg-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/67978?format=json","purl":"pkg:gem/activestorage@6.1.7.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-e61m-wvm5-bqev"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-tkka-tsj1-wyc1"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/activestorage@6.1.7.7"},{"url":"http://public2.vulnerablecode.io/api/packages/67979?format=json","purl":"pkg:gem/activestorage@7.0.8.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-e61m-wvm5-bqev"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-tkka-tsj1-wyc1"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/activestorage@7.0.8.1"},{"url":"http://public2.vulnerablecode.io/api/packages/67986?format=json","purl":"pkg:gem/rails@6.1.7.7","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/rails@6.1.7.7"},{"url":"http://public2.vulnerablecode.io/api/packages/67975?format=json","purl":"pkg:gem/rails@7.0.8.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/rails@7.0.8.1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/56101?format=json","purl":"pkg:gem/activestorage@5.2.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-9k6x-w193-euh4"},{"vulnerability":"VCID-byja-ds8p-53c8"},{"vulnerability":"VCID-e61m-wvm5-bqev"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-gm6b-9esj-aqep"},{"vulnerability":"VCID-hqc8-8cu1-rfgm"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-tkka-tsj1-wyc1"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/activestorage@5.2.0"},{"url":"http://public2.vulnerablecode.io/api/packages/67977?format=json","purl":"pkg:gem/activestorage@7.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-9k6x-w193-euh4"},{"vulnerability":"VCID-byja-ds8p-53c8"},{"vulnerability":"VCID-e61m-wvm5-bqev"},{"vulnerability":"VCID-fffn-puk6-ebas"},{"vulnerability":"VCID-jamx-38p5-s7hd"},{"vulnerability":"VCID-mxde-jpzz-vff8"},{"vulnerability":"VCID-tkka-tsj1-wyc1"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/activestorage@7.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/56104?format=json","purl":"pkg:gem/rails@5.2.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1bxj-7h5q-jbdz"},{"vulnerability":"VCID-1f8y-2bmg-qufg"},{"vulnerability":"VCID-3wkw-4ab7-jbem"},{"vulnerability":"VCID-9k6x-w193-euh4"},{"vulnerability":"VCID-ajrj-qz9v-27d5"},{"vulnerability":"VCID-be3d-1x2j-qffu"},{"vulnerability":"VCID-gm6b-9esj-aqep"},{"vulnerability":"VCID-hbym-agkh-fqdj"},{"vulnerability":"VCID-hqc8-8cu1-rfgm"},{"vulnerability":"VCID-mrwn-mkcp-j7dv"},{"vulnerability":"VCID-n2ap-zgrd-skhf"},{"vulnerability":"VCID-ns2u-nkbu-7fbp"},{"vulnerability":"VCID-sqqx-kuhq-ebhw"},{"vulnerability":"VCID-uw5h-1fk2-abat"},{"vulnerability":"VCID-w3hp-78sw-hfa4"},{"vulnerability":"VCID-wz47-y64c-j7d2"},{"vulnerability":"VCID-yp5x-mgfj-xbbf"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/rails@5.2.0"},{"url":"http://public2.vulnerablecode.io/api/packages/59085?format=json","purl":"pkg:gem/rails@7.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1f8y-2bmg-qufg"},{"vulnerability":"VCID-4jjq-jkgc-mkca"},{"vulnerability":"VCID-9k6x-w193-euh4"},{"vulnerability":"VCID-eecu-e2ds-jbdc"},{"vulnerability":"VCID-kt8w-wxpx-vyf9"},{"vulnerability":"VCID-n2ap-zgrd-skhf"},{"vulnerability":"VCID-yp5x-mgfj-xbbf"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/rails@7.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/143295?format=json","purl":"pkg:rpm/redhat/rubygem-activestorage@6.1.7.7-1?arch=el8sat","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-9k6x-w193-euh4"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rubygem-activestorage@6.1.7.7-1%3Farch=el8sat"}],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26144.json","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-26144.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-26144","reference_id":"","reference_type":"","scores":[{"value":"0.04252","scoring_system":"epss","scoring_elements":"0.88985","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-26144"},{"reference_url":"https://discuss.rubyonrails.org/t/possible-sensitive-session-information-leak-in-active-storage/84945","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3","scoring_elements":""},{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://discuss.rubyonrails.org/t/possible-sensitive-session-information-leak-in-active-storage/84945"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","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"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/rails/rails","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rails/rails"},{"reference_url":"https://github.com/rails/rails/commit/723f54566023e91060a67b03353e7c03e7436433","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://github.com/rails/rails/commit/723f54566023e91060a67b03353e7c03e7436433"},{"reference_url":"https://github.com/rails/rails/commit/78fe149509fac5b05e54187aaaef216fbb5fd0d3","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://github.com/rails/rails/commit/78fe149509fac5b05e54187aaaef216fbb5fd0d3"},{"reference_url":"https://security.netapp.com/advisory/ntap-20240510-0013","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://security.netapp.com/advisory/ntap-20240510-0013"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1065119","reference_id":"1065119","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1065119"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266063","reference_id":"2266063","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2266063"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26144","reference_id":"CVE-2024-26144","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-26144"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26144.yml","reference_id":"CVE-2024-26144.YML","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2024-26144.yml"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activestorage/CVE-2024-26144.yml","reference_id":"CVE-2024-26144.YML","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activestorage/CVE-2024-26144.yml"},{"reference_url":"https://github.com/advisories/GHSA-8h22-8cf7-hq6g","reference_id":"GHSA-8h22-8cf7-hq6g","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-8h22-8cf7-hq6g"},{"reference_url":"https://github.com/rails/rails/security/advisories/GHSA-8h22-8cf7-hq6g","reference_id":"GHSA-8h22-8cf7-hq6g","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://github.com/rails/rails/security/advisories/GHSA-8h22-8cf7-hq6g"},{"reference_url":"https://security.netapp.com/advisory/ntap-20240510-0013/","reference_id":"ntap-20240510-0013","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-08-09T14:01:13Z/"}],"url":"https://security.netapp.com/advisory/ntap-20240510-0013/"},{"reference_url":"https://access.redhat.com/errata/RHSA-2024:10806","reference_id":"RHSA-2024:10806","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2024:10806"}],"weaknesses":[{"cwe_id":200,"name":"Exposure of Sensitive Information to an Unauthorized Actor","description":"The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."},{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."}],"exploits":[],"severity_range_score":"4.0 - 7.5","exploitability":"0.5","weighted_severity":"6.2","risk_score":3.1,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-9k6x-w193-euh4"}