{"id":"GHSA-6xwf-7rfm-4gwc","aliases":[],"title":"TYPO3 Cross-Site Scripting in Filelist Module","description":"It has been discovered that the output table listing in the “Files” backend module is vulnerable to cross-site scripting when a file extension contains malicious sequences.\n\nAccess to the file system of the server - either directly or through synchronization - is required to exploit the vulnerability.","severity":"medium","score":6.1,"published":"2024-05-30T18:35:47.000Z","modified":"2024-12-05T05:41:01.310Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"typo3/cms-core","ranges":[{"events":[{"introduced":"10.0.0"},{"fixed":"10.2.1"}],"type":"ECOSYSTEM"}],"versions":["v10.0.0","v10.1.0","v10.2.0"],"fixed":["10.2.1"]},{"ecosystem":"Packagist","name":"typo3/cms-core","ranges":[{"events":[{"introduced":"8.0.0"},{"fixed":"8.7.30"}],"type":"ECOSYSTEM"}],"versions":["v8.7.10","v8.7.11","v8.7.12","v8.7.13","v8.7.14","v8.7.15","v8.7.16","v8.7.17","v8.7.18","v8.7.19","v8.7.20","v8.7.21","v8.7.22","v8.7.23","v8.7.24","v8.7.25","v8.7.26","v8.7.27","v8.7.28","v8.7.29","v8.7.7","v8.7.8","v8.7.9"],"fixed":["8.7.30"]},{"ecosystem":"Packagist","name":"typo3/cms-core","ranges":[{"events":[{"introduced":"9.0.0"},{"fixed":"9.5.12"}],"type":"ECOSYSTEM"}],"versions":["v9.0.0","v9.1.0","v9.2.0","v9.2.1","v9.3.0","v9.3.1","v9.3.2","v9.3.3","v9.4.0","v9.5.0","v9.5.1","v9.5.10","v9.5.11","v9.5.2","v9.5.3","v9.5.4","v9.5.5","v9.5.6","v9.5.7","v9.5.8","v9.5.9"],"fixed":["9.5.12"]}],"references":["https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-12-17-3.yaml","https://github.com/TYPO3-CMS/core","https://typo3.org/security/advisory/typo3-core-sa-2019-023"],"sources":[{"name":"OSV","id":"GHSA-6xwf-7rfm-4gwc","modified":"2024-12-05T05:41:01.310790Z","url":"https://osv.dev/vulnerability/GHSA-6xwf-7rfm-4gwc"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1}]}