{"id":"CVE-2025-49576","aliases":["GHSA-86xf-2mgp-gv3g"],"url":"https://o3.security/vulnerability/CVE-2025-49576","summary":"Citizen allows stored XSS in search no result messages","details":"Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. The citizen-search-noresults-title and citizen-search-noresults-desc system messages are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This vulnerability is fixed in 3.3.1.","published":"2025-06-12T18:50:55.931Z","modified":"2026-07-15T01:49:07.673173695Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"starcitizentools/citizen-skin","fixedVersion":"3.3.1"}],"fix":{"url":"https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bd","label":"StarCitizenTools/mediawiki-skins-Citizen@93c36ac"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49576.json"},{"type":"ADVISORY","url":"https://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-86xf-2mgp-gv3g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49576"},{"type":"FIX","url":"https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bd"},{"type":"FIX","url":"https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/a0296afaedbe1a277337a2d8f1da83cb3a79b9ab"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:07.673173695Z"}}