{"id":"GHSA-xpxm-pf7g-2534","aliases":["CVE-2021-31778"],"title":"Cross-site scripting in media2click","description":"The media2click (aka 2 Clicks for External Media) extension 1.x before 1.3.3 for TYPO3 allows XSS by a backend user account.","severity":"medium","score":6.4,"published":"2021-06-08T20:11:52.000Z","modified":"2023-11-08T04:05:50.667Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"amazing/media2click","ranges":[{"events":[{"introduced":"1.0.0"},{"fixed":"1.3.3"}],"type":"ECOSYSTEM"}],"versions":["1.0.0","1.1.0","1.1.1","1.1.2","1.2.0","1.2.1","1.3.0","1.3.1","1.3.2"],"fixed":["1.3.3"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2021-31778","https://github.com/ghermens/media2click/commit/3c4e413fbc7d35c47212e754c24d5070637a11a3","https://packagist.org/packages/amazing/media2click","https://typo3.org/security/advisory/typo3-ext-sa-2021-004"],"sources":[{"name":"OSV","id":"GHSA-xpxm-pf7g-2534","modified":"2023-11-08T04:05:50.667365Z","url":"https://osv.dev/vulnerability/GHSA-xpxm-pf7g-2534"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4}]}