{"id":"GHSA-qffc-gwpp-m2xr","aliases":[],"status":"published","title":"XML External Entity (XXE) Processing in TYPO3 Core","description":"All XML processing within the TYPO3 CMS are vulnerable to XEE processing. This can lead to load internal and/or external (file) content within an XML structure. Furthermore it is possible to inject arbitrary files for an XML Denial of Service attack. For more information on that topic see https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Processing.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-06-04T14:47:00Z","modified":"2024-12-01T05:44:07Z","fixes":[{"ecosystem":"Packagist","package":"typo3/cms","fixed_in":["6.2.19","7.6.4"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.19"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.6.0"},{"fixed":"7.6.4"}]}]},{"source":"osv","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.19"}]}],"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","6.2.16","6.2.17","6.2.18","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":"7.6.0"},{"fixed":"7.6.4"}]}],"versions":["7.6.0","7.6.1","7.6.2","7.6.3"]}],"references":[{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-02-23-1.yaml","tags":["web"]},{"url":"https://typo3.org/security/advisory/typo3-core-sa-2016-005","tags":["web"]},{"url":"https://github.com/advisories/GHSA-qffc-gwpp-m2xr"}],"sources":{"ghsa":[{"id":"GHSA-qffc-gwpp-m2xr","title":"XML External Entity (XXE) Processing in TYPO3 Core","description":"All XML processing within the TYPO3 CMS are vulnerable to XEE processing. This can lead to load internal and/or external (file) content within an XML structure. Furthermore it is possible to inject arbitrary files for an XML Denial of Service attack. For more information on that topic see https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Processing.","status":"published","published":"2024-06-04T14:47:00Z","modified":"2024-06-04T14:47:03Z","updated_at":"2026-11-02T14:37:53.025064Z"}],"osv":[{"id":"GHSA-qffc-gwpp-m2xr","title":"XML External Entity (XXE) Processing in TYPO3 Core","description":"All XML processing within the TYPO3 CMS are vulnerable to XEE processing. This can lead to load internal and/or external (file) content within an XML structure. Furthermore it is possible to inject arbitrary files for an XML Denial of Service attack. For more information on that topic see https://www.owasp.org/index.php/XML_External_Entity_(XXE)_Processing.","status":"published","published":"2024-06-04T14:47:00Z","modified":"2024-12-01T05:44:07.735721Z","updated_at":"2026-11-02T15:46:54.40888Z"}]}}