{"id":"CVE-2008-5644","aliases":["EUVD-2022-2899","GHSA-733v-22mg-7f8w"],"status":"published","title":"TYPO3 Cross-site Scripting vulnerability in the file backend module","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01089,"percentile":0.65564,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2008-12-17T18:00:00Z","modified":"2026-06-16T23:00:43Z","fixes":[{"ecosystem":"Packagist","package":"typo3/cms-backend","fixed_in":["4.2.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms-backend","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.2"},{"last_affected":"4.2.2"},{"fixed":"4.2.3"}]}],"versions":["4.2.2"]},{"source":"osv","ecosystem":"Packagist","package":"typo3/cms-backend","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.2"},{"fixed":"4.2.3"}]}],"versions":["4.2.2"]}],"products":[{"vendor":"typo3","product":"typo3"}],"references":[{"url":"http://www.vupen.com/english/advisories/2008/3144","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-20081113-1/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46585","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://secunia.com/advisories/32689","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/32284","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-5644","tags":["advisory"]},{"url":"https://web.archive.org/web/20111229084039/http://secunia.com/advisories/32689","tags":["web"]},{"url":"https://web.archive.org/web/20200301075354/http://www.securityfocus.com/bid/32284","tags":["web"]},{"url":"https://github.com/advisories/GHSA-733v-22mg-7f8w"},{"url":"https://github.com/TYPO3-CMS/backend","tags":["package"]},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-20081113-1","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2008-5644","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","status":"published","published":"2008-12-17T18:00:00Z","modified":"2024-08-07T11:04:43.091Z","updated_at":"2026-11-02T14:34:43.943588Z"}],"euvd":[{"id":"EUVD-2022-2899","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","status":"published","published":"2008-12-17T18:00:00Z","modified":"2024-08-07T11:04:43Z","updated_at":"2026-11-03T01:38:42.372366Z"}],"ghsa":[{"id":"GHSA-733v-22mg-7f8w","title":"TYPO3 Cross-site Scripting vulnerability in the file backend module","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","status":"published","published":"2022-05-17T02:17:25Z","modified":"2024-02-09T18:54:34Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:37:37.394986Z"}],"nvd":[{"id":"CVE-2008-5644","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","status":"published","published":"2008-12-17T18:30:01.077Z","modified":"2026-06-16T23:00:43.243Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:01:30.411919Z"}],"osv":[{"id":"GHSA-733v-22mg-7f8w","title":"TYPO3 Cross-site Scripting vulnerability in the file backend module","description":"Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.","status":"published","published":"2022-05-17T02:17:25Z","modified":"2024-02-09T19:12:29.603863Z","cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:40.308826Z"}]}}