{"id":"GHSA-22q7-cg4r-p9mx","aliases":[],"url":"https://o3.security/vulnerability/GHSA-22q7-cg4r-p9mx","summary":"TYPO3 Cross-Site Scripting in Fluid ViewHelpers","details":"Failing to properly encode user input, templates using built-in Fluid ViewHelpers are vulnerable to cross-site scripting.","published":"2024-05-30T15:46:01Z","modified":"2026-07-16T19:00:22.101526494Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"typo3/cms-fluid","fixedVersion":"8.7.23"},{"ecosystem":"Packagist","name":"typo3/cms-fluid","fixedVersion":"9.5.4"}],"fix":{"url":"https://github.com/TYPO3-CMS/fluid/commit/1a65dcc4a8f17f61a8055c0fd46c324c44c9980d","label":"TYPO3-CMS/fluid@1a65dcc"},"references":[{"type":"WEB","url":"https://github.com/TYPO3-CMS/fluid/commit/1a65dcc4a8f17f61a8055c0fd46c324c44c9980d"},{"type":"WEB","url":"https://github.com/TYPO3-CMS/fluid/commit/a40f468d1534a68cfce91ce2a8e2a1ff81db5cf5"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-01-22-4.yaml"},{"type":"PACKAGE","url":"https://github.com/TYPO3-CMS/fluid"},{"type":"WEB","url":"https://github.com/TYPO3-CMS/fluid/compare/v8.7.22...v8.7.23"},{"type":"WEB","url":"https://github.com/TYPO3-CMS/fluid/compare/v9.5.3...v9.5.4"},{"type":"WEB","url":"https://typo3.org/security/advisory/typo3-core-sa-2019-005"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-16T19:00:22.101526494Z"}}