{"id":"GHSA-5cxf-xx9j-54jc","aliases":[],"status":"published","title":"Multiple Cross-Site Scripting vulnerabilities in TYPO3 backend","description":"Failing to properly encode user input, several backend components are susceptible to Cross-Site Scripting, allowing authenticated editors to inject arbitrary HTML or JavaScript.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-06-03T14:29:56Z","modified":"2024-11-29T05:42:25Z","fixes":[{"ecosystem":"Packagist","package":"typo3/cms","fixed_in":["6.2.16","7.6.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.16"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.6.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.16"}]}],"versions":["6.2.0","6.2.1","6.2.10","6.2.10-rc1","6.2.11","6.2.12","6.2.13","6.2.14","6.2.15","6.2.2","6.2.3","6.2.4","6.2.5","6.2.6","6.2.7","6.2.8","6.2.9"]},{"source":"osv","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.6.1"}]}],"versions":["7.0.0","7.0.1","7.0.2","7.1.0","7.2.0","7.3.0","7.3.1","7.4.0","7.5.0","7.6.0"]}],"references":[{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2015-12-15-1.yaml","tags":["web"]},{"url":"https://typo3.org/security/advisory/typo3-core-sa-2015-011","tags":["web"]},{"url":"https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-011","tags":["web"]},{"url":"https://github.com/advisories/GHSA-5cxf-xx9j-54jc"}],"sources":{"ghsa":[{"id":"GHSA-5cxf-xx9j-54jc","title":"Multiple Cross-Site Scripting vulnerabilities in TYPO3 backend","description":"Failing to properly encode user input, several backend components are susceptible to Cross-Site Scripting, allowing authenticated editors to inject arbitrary HTML or JavaScript.","status":"published","published":"2024-06-03T14:29:56Z","modified":"2024-06-03T14:29:58Z","updated_at":"2026-11-02T14:37:53.025064Z"}],"osv":[{"id":"GHSA-5cxf-xx9j-54jc","title":"Multiple Cross-Site Scripting vulnerabilities in TYPO3 backend","description":"Failing to properly encode user input, several backend components are susceptible to Cross-Site Scripting, allowing authenticated editors to inject arbitrary HTML or JavaScript.","status":"published","published":"2024-06-03T14:29:56Z","modified":"2024-11-29T05:42:25.697334Z","updated_at":"2026-11-02T15:46:38.213481Z"}]}}