{"url":"http://public2.vulnerablecode.io/api/packages/141768?format=json","purl":"pkg:gem/loofah@2.1.0.rc2","type":"gem","namespace":"","name":"loofah","version":"2.1.0.rc2","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":null,"latest_non_vulnerable_version":null,"affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51140?format=json","vulnerability_id":"VCID-ab24-w4sg-bbax","summary":"Loofah Allows Cross-site Scripting\nIn the Loofah gem for Ruby through v2.3.0, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-15587.json","reference_id":"","reference_type":"","scores":[{"value":"4.6","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-15587.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-15587","reference_id":"","reference_type":"","scores":[{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86718","published_at":"2026-05-05T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86696","published_at":"2026-04-29T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86687","published_at":"2026-04-24T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86677","published_at":"2026-04-18T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.8667","published_at":"2026-04-21T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86657","published_at":"2026-04-13T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86664","published_at":"2026-04-12T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86653","published_at":"2026-04-09T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86666","published_at":"2026-04-11T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86624","published_at":"2026-04-07T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86605","published_at":"2026-04-02T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86594","published_at":"2026-04-01T12:55:00Z"},{"value":"0.03032","scoring_system":"epss","scoring_elements":"0.86643","published_at":"2026-04-08T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-15587"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15587","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15587"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/flavorjones/loofah","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah"},{"reference_url":"https://github.com/flavorjones/loofah/commit/0c6617af440879ce97440f6eb6c58636456dc8ec","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah/commit/0c6617af440879ce97440f6eb6c58636456dc8ec"},{"reference_url":"https://github.com/flavorjones/loofah/issues/171","reference_id":"","reference_type":"","scores":[{"value":"6.4","scoring_system":"cvssv3","scoring_elements":""},{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah/issues/171"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/loofah/CVE-2019-15587.yml","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/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/loofah/CVE-2019-15587.yml"},{"reference_url":"https://hackerone.com/reports/709009","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://hackerone.com/reports/709009"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4WK2UG7ORKRQOJ6E4XJ2NVIHYJES6BYZ/","reference_id":"","reference_type":"","scores":[],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4WK2UG7ORKRQOJ6E4XJ2NVIHYJES6BYZ/"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMCWPLYPNIWYAY443IZZJ4IHBBLIHBP5/","reference_i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rue&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","reference_id":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","reference_id":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*","reference_id":"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","reference_id":"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"},{"reference_url":"https://github.com/advisories/GHSA-c3gv-9cxf-6f57","reference_id":"GHSA-c3gv-9cxf-6f57","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-c3gv-9cxf-6f57"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/79085?format=json","purl":"pkg:gem/loofah@2.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-271j-gcn1-73c5"},{"vulnerability":"VCID-6qdt-my8d-rkd5"},{"vulnerability":"VCID-amsh-qpt1-9qb7"},{"vulnerability":"VCID-q52h-9tcw-zfab"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/loofah@2.3.1"}],"aliases":["CVE-2019-15587","GHSA-c3gv-9cxf-6f57"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-ab24-w4sg-bbax"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/22575?format=json","vulnerability_id":"VCID-amsh-qpt1-9qb7","summary":"Improper detection of disallowed URIs by Loofah `allowed_uri?`\n## Summary\n\n`Loofah::HTML5::Scrub.allowed_uri?` does not correctly reject `javascript:` URIs when the scheme is split by HTML entity-encoded control characters such as `&#13;` (carriage return), `&#10;` (line feed), or `&#9;` (tab).\n\n## Details\n\nThe `allowed_uri?` method strips literal control characters before decoding HTML entities. Payloads like `java&#13;script:alert(1)` survive the control character strip, then `&#13;` is decoded to a carriage return, producing `java\\rscript:alert(1)`.\n\nNote that the Loofah sanitizer's default `sanitize()` path is **not affected** because Nokogiri decodes HTML entities during parsing before Loofah evaluates the URI protocol. This issue only affects direct callers of the `allowed_uri?` string-level helper when passing HTML-encoded strings.\n\n## Impact\n\nApplications that call `Loofah::HTML5::Scrub.allowed_uri?` to validate user-controlled URLs and then render approved URLs into `href` or other browser-interpreted URI attributes may be vulnerable to cross-site scripting (XSS).\n\nThis only affects Loofah `2.25.0`.\n\n## Mitigation\n\nUpgrade to Loofah >= `2.25.1`.\n\n## Credit\n\nResponsibly reported by HackOne user `@smlee`.","references":[{"reference_url":"https://github.com/flavorjones/loofah","reference_id":"","reference_type":"","scores":[{"value":"2.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/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/flavorjones/loofah"},{"reference_url":"https://github.com/flavorjones/loofah/security/advisories/GHSA-46fp-8f5p-pf2m","reference_id":"","reference_type":"","scores":[{"value":"LOW","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"2.7","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/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/flavorjones/loofah/security/advisories/GHSA-46fp-8f5p-pf2m"},{"reference_url":"https://github.com/advisories/GHSA-46fp-8f5p-pf2m","reference_id":"GHSA-46fp-8f5p-pf2m","reference_type":"","scores":[{"value":"LOW","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-46fp-8f5p-pf2m"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/65210?format=json","purl":"pkg:gem/loofah@2.25.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-amsh-qpt1-9qb7"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/loofah@2.25.1"}],"aliases":["GHSA-46fp-8f5p-pf2m"],"risk_score":1.4,"exploitability":"0.5","weighted_severity":"2.7","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-amsh-qpt1-9qb7"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/10007?format=json","vulnerability_id":"VCID-paw4-xkmu-w7eb","summary":"Cross-site Scripting\nIn the Loofah gem for Ruby, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16468.json","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16468.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-16468","reference_id":"","reference_type":"","scores":[{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54476","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54535","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54586","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54581","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54592","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54574","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54553","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.5459","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54569","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54533","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54548","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54527","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54467","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54542","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00314","scoring_system":"epss","scoring_elements":"0.54566","published_at":"2026-04-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-16468"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16468","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16468"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"6.4","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/flavorjones/loofah","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah"},{"reference_url":"https://github.com/flavorjones/loofah/issues/154","reference_id":"","reference_type":"","scores":[{"value":"6.4","scoring_system":"cvssv3","scoring_elements":""},{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah/issues/154"},{"reference_url":"https://www.debian.org/security/2019/dsa-4364","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.debian.org/security/2019/dsa-4364"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1646715","reference_id":"1646715","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1646715"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912398","reference_id":"912398","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912398"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16468","reference_id":"CVE-2018-16468","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:L/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-2018-16468"},{"reference_url":"https://github.com/advisories/GHSA-g4xq-jx4w-4cjv","reference_id":"GHSA-g4xq-jx4w-4cjv","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-g4xq-jx4w-4cjv"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/32720?format=json","purl":"pkg:gem/loofah@2.2.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-271j-gcn1-73c5"},{"vulnerability":"VCID-6qdt-my8d-rkd5"},{"vulnerability":"VCID-ab24-w4sg-bbax"},{"vulnerability":"VCID-amsh-qpt1-9qb7"},{"vulnerability":"VCID-q52h-9tcw-zfab"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/loofah@2.2.3"}],"aliases":["CVE-2018-16468","GHSA-g4xq-jx4w-4cjv"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-paw4-xkmu-w7eb"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/52847?format=json","vulnerability_id":"VCID-q52h-9tcw-zfab","summary":"Inefficient Regular Expression Complexity in Loofah\n## Summary\n\nLoofah `< 2.19.1` contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption.\n\n\n## Mitigation\n\nUpgrade to Loofah `>= 2.19.1`.\n\n\n## Severity\n\nThe Loofah maintainers have evaluated this as [High Severity 7.5 (CVSS3.1)](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).\n\n\n## References\n\n- [CWE - CWE-1333: Inefficient Regular Expression Complexity (4.9)](https://cwe.mitre.org/data/definitions/1333.html)\n- https://hackerone.com/reports/1684163\n\n\n## Credit\n\nThis vulnerability was responsibly reported by @ooooooo-q (https://github.com/ooooooo-q).","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-23514.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-2022-23514.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-23514","reference_id":"","reference_type":"","scores":[{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.481","published_at":"2026-05-05T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48183","published_at":"2026-04-29T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48235","published_at":"2026-04-26T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48224","published_at":"2026-04-24T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48242","published_at":"2026-04-21T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48287","published_at":"2026-04-18T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48293","published_at":"2026-04-16T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48241","published_at":"2026-04-13T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.4823","published_at":"2026-04-12T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48256","published_at":"2026-04-11T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48231","published_at":"2026-04-09T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48237","published_at":"2026-04-08T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48182","published_at":"2026-04-07T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48238","published_at":"2026-04-04T12:55:00Z"},{"value":"0.0025","scoring_system":"epss","scoring_elements":"0.48218","published_at":"2026-04-02T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-23514"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23514","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23514"},{"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:N/I:N/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/flavorjones/loofah","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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah"},{"reference_url":"https://github.com/flavorjones/loofah/commit/a6e0a1ab90675a17b1b2be189129d94139e4b143","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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/flavorjones/loofah/commit/a6e0a1ab90675a17b1b2be189129d94139e4b143"},{"reference_url":"https://github.com/flavorjones/loofah/security/advisories/GHSA-486f-hjj9-9vhh","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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-21T14:49:18Z/"}],"url":"https://github.com/flavorjones/loofah/security/advisories/GHSA-486f-hjj9-9vhh"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/loofah/CVE-2022-23514.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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/loofah/CVE-2022-23514.yml"},{"reference_url":"https://hackerone.com/reports/1684163","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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-21T14:49:18Z/"}],"url":"https://hackerone.com/reports/1684163"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00011.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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-21T14:49:18Z/"}],"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00011.html"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00044.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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00044.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23514","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:N/I:N/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23514"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1026083","reference_id":"1026083","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1026083"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2153234","reference_id":"2153234","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2153234"},{"reference_url":"https://github.com/advisories/GHSA-486f-hjj9-9vhh","reference_id":"GHSA-486f-hjj9-9vhh","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-486f-hjj9-9vhh"},{"reference_url":"https://access.redhat.com/errata/RHSA-2023:2097","reference_id":"RHSA-2023:2097","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2023:2097"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/80281?format=json","purl":"pkg:gem/loofah@2.19.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-amsh-qpt1-9qb7"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/loofah@2.19.1"}],"aliases":["CVE-2022-23514","GHSA-486f-hjj9-9vhh","GMS-2022-8289"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-q52h-9tcw-zfab"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/8917?format=json","vulnerability_id":"VCID-sqa5-8yrd-qyfz","summary":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')\nIn the Loofah gem for Ruby, denylisted HTML attributes may occur in sanitized output by republishing a crafted HTML fragment.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-8048.json","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/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-2018-8048.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-8048","reference_id":"","reference_type":"","scores":[{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71828","published_at":"2026-05-05T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.7179","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71841","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71838","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71833","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71786","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71804","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71799","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71756","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71721","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71728","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71747","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71716","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71755","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71766","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00689","scoring_system":"epss","scoring_elements":"0.71774","published_at":"2026-04-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-8048"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8048","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8048"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"5.4","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/advisories/GHSA-x7rv-cr6v-4vm4","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-x7rv-cr6v-4vm4"},{"reference_url":"https://github.com/flavorjones/loofah","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/flavorjones/loofah"},{"reference_url":"https://github.com/flavorjones/loofah/commit/f739cf8eac5851f328b8044281d6653f74eff116","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/flavorjones/loofah/commit/f739cf8eac5851f328b8044281d6653f74eff116"},{"reference_url":"https://github.com/flavorjones/loofah/issues/144","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/flavorjones/loofah/issues/144"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/loofah/CVE-2018-8048.yml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/loofah/CVE-2018-8048.yml"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2018-8048.yml","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/nokogiri/CVE-2018-8048.yml"},{"reference_url":"https://github.com/sparklemotion/nokogiri/pull/1746","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3","scoring_elements":""},{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/sparklemotion/nokogiri/pull/1746"},{"reference_url":"https://security.netapp.com/advisory/ntap-20191122-0003","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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-20191122-0003"},{"reference_url":"https://security.netapp.com/advisory/ntap-20191122-0003/","reference_id":"","reference_type":"","scores":[],"url":"https://security.netapp.com/advisory/ntap-20191122-0003/"},{"reference_url":"https://www.debian.org/security/2018/dsa-4171","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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://www.debian.org/security/2018/dsa-4171"},{"reference_url":"http://www.openwall.com/lists/oss-security/2018/03/19/5","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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/2018/03/19/5"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1559071","reference_id":"1559071","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1559071"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=893596","reference_id":"893596","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=893596"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-8048","reference_id":"CVE-2018-8048","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/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-2018-8048"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/27212?format=json","purl":"pkg:gem/loofah@2.2.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-271j-gcn1-73c5"},{"vulnerability":"VCID-6qdt-my8d-rkd5"},{"vulnerability":"VCID-ab24-w4sg-bbax"},{"vulnerability":"VCID-amsh-qpt1-9qb7"},{"vulnerability":"VCID-paw4-xkmu-w7eb"},{"vulnerability":"VCID-q52h-9tcw-zfab"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/loofah@2.2.1"}],"aliases":["CVE-2018-8048","GHSA-x7rv-cr6v-4vm4"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-sqa5-8yrd-qyfz"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/52655?format=json","vulnerability_id":"VCID-wxfr-bs81-augc","summary":"Improper neutralization of data URIs may allow XSS in rails-html-sanitizer\n## Summary\n\nrails-html-sanitizer `>= 1.0.3, < 1.4.4` is vulnerable to cross-site scripting via data URIs when used in combination with Loofah `>= 2.1.0`.\n\n\n## Mitigation\n\nUpgrade to rails-html-sanitizer `>= 1.4.4`.\n\n\n## Severity\n\nThe maintainers have evaluated this as [Medium Severity 6.1](https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).\n\n\n## References\n\n- [CWE - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (4.9)](https://cwe.mitre.org/data/definitions/79.html)\n- [SVG MIME Type (image/svg+xml) is misleading to developers · Issue #266 · w3c/svgwg](https://github.com/w3c/svgwg/issues/266)\n- https://github.com/rails/rails-html-sanitizer/issues/135\n- https://hackerone.com/reports/1694173\n\n\n## Credit\n\nThis vulnerability was independently reported by Maciej Piechota (@haqpl) and Mrinmoy Das 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