{"id":"CVE-2025-30196","aliases":["EUVD-2025-6732","GHSA-xxrg-mg63-qfpj"],"status":"published","title":"Jenkins AnchorChain Plugin Has a Cross-Site Scripting (XSS) Vulnerability","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00315,"percentile":0.2469,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-03-19T15:38:12Z","modified":"2026-06-17T09:08:20Z","affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:anchorchain","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0"},{"last_affected":"1.0"}]}],"versions":["1.0"]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:anchorchain","versions":["1.0"]}],"products":[{"vendor":"jenkins","product":"anchorchain"},{"vendor":"jenkins project","product":"jenkins anchorchain plugin"}],"references":[{"url":"https://www.jenkins.io/security/advisory/2025-03-19/#SECURITY-3529","tags":["vendor-advisory","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-30196","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-xxrg-mg63-qfpj"},{"url":"https://github.com/jenkinsci/anchor-chain-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-30196","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.","status":"published","published":"2025-03-19T15:38:12.623Z","modified":"2025-03-19T18:13:51.417Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:35.099955Z"}],"euvd":[{"id":"EUVD-2025-6732","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.","status":"published","published":"2025-03-19T15:38:12Z","modified":"2025-03-19T18:13:51Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T20:52:58.604029Z"}],"ghsa":[{"id":"GHSA-xxrg-mg63-qfpj","title":"Jenkins AnchorChain Plugin Has a Cross-Site Scripting (XSS) Vulnerability","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the javascript: scheme.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.\n\nAs of publication of this advisory, there is no fix.","status":"published","published":"2025-03-19T18:30:51Z","modified":"2025-03-19T22:38:00Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:35.74197Z"}],"nvd":[{"id":"CVE-2025-30196","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the `javascript:` scheme, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.","status":"published","published":"2025-03-19T16:15:33.95Z","modified":"2026-06-17T09:08:20.05Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:54.744127Z"}],"osv":[{"id":"GHSA-xxrg-mg63-qfpj","title":"Jenkins AnchorChain Plugin Has a Cross-Site Scripting (XSS) Vulnerability","description":"Jenkins AnchorChain Plugin 1.0 does not limit URL schemes for links it creates based on workspace content, allowing the javascript: scheme.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control the input file for the Anchor Chain post-build step.\n\nAs of publication of this advisory, there is no fix.","status":"published","published":"2025-03-19T18:30:51Z","modified":"2025-03-19T23:21:48.500868Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:47:00.604718Z"}]}}