{"action":"Upgrade typo3/cms-form to 10.4.57 or later.","affected":[{"fixed":"10.4.57","introduced":"0"},{"fixed":"11.5.51","introduced":"11.0.0"},{"fixed":"12.4.46","introduced":"12.0.0"},{"fixed":"13.4.31","introduced":"13.0.0"},{"fixed":"14.3.3","introduced":"14.0.0"}],"component":"typo3/cms-form","cve_ids":["CVE-2026-47346"],"ecosystem":"Packagist","epss":0.00253,"exploited":false,"fixed_versions":["10.4.57","11.5.51","12.4.46","13.4.31","14.3.3"],"ghsa_id":"GHSA-hwvq-2w67-rvxp","id":"tcs_01M5KF402P6PNWK44XJGEPSB7M","modified_at":"2026-09-10T03:50:49.888630451Z","published_at":"2026-06-12T19:32:09Z","references":["https://osv.dev/vulnerability/GHSA-hwvq-2w67-rvxp","https://github.com/TYPO3/typo3/security/advisories/GHSA-hwvq-2w67-rvxp","https://nvd.nist.gov/vuln/detail/CVE-2026-47346","https://github.com/TYPO3/typo3/commit/2030617e6f273cee7b756c695f0a48a45a31eb47","https://github.com/TYPO3/typo3/commit/eb2b2251d90339d3ab55df3d4c0378ae0c780b45","https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2026-47346.yaml","https://github.com/TYPO3/typo3","https://typo3.org/security/advisory/typo3-core-sa-2026-008"],"severity":{"label":"high"},"sources":[{"source":"osv","source_id":"GHSA-hwvq-2w67-rvxp#Packagist/typo3/cms-form","url":"https://osv.dev/vulnerability/GHSA-hwvq-2w67-rvxp"}],"summary":"TYPO3 CMS has Broken Access Control in its Form Framework"}