{"action":"Upgrade typo3/html-sanitizer to 2.3.2 or later.","affected":[{"fixed":"2.3.2","introduced":"0"}],"component":"typo3/html-sanitizer","cve_ids":["CVE-2026-47344"],"ecosystem":"Packagist","epss":0.00437,"exploited":false,"fixed_versions":["2.3.2"],"ghsa_id":"GHSA-jvf5-rxvv-3mcg","id":"tcs_01M5KF4X1YY0FAT4VEMKYBKGY3","modified_at":"2026-09-10T03:51:08.831990980Z","published_at":"2026-06-12T19:06:45Z","references":["https://osv.dev/vulnerability/GHSA-jvf5-rxvv-3mcg","https://github.com/TYPO3/html-sanitizer/security/advisories/GHSA-jvf5-rxvv-3mcg","https://nvd.nist.gov/vuln/detail/CVE-2026-47344","https://github.com/TYPO3/html-sanitizer/commit/bd1a88d9b5a5f67f1120ec41084e9c1a0675641c","https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/html-sanitizer/CVE-2026-47344.yaml","https://github.com/TYPO3/html-sanitizer","https://typo3.org/security/advisory/typo3-core-sa-2026-006"],"severity":{"label":"low"},"sources":[{"source":"osv","source_id":"GHSA-jvf5-rxvv-3mcg","url":"https://osv.dev/vulnerability/GHSA-jvf5-rxvv-3mcg"}],"summary":"TYPO3 HTML Sanitizer allows Cross-site Scripting"}