{"id":"GHSA-h86g-796f-hhfq","aliases":["CVE-2011-4632"],"title":"Typo3 XSS Vulnerabilities","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"Cross-site Scripting (XSS) in TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to inject arbitrary web script or HTML via the tcemain flash message.","severity":"medium","score":5.4,"published":"2022-04-22T00:24:10.000Z","modified":"2024-01-12T20:56:34.881Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"typo3/cms","sources":[{"name":"OSV · GHSA-h86g-796f-hhfq","url":"https://osv.dev/vulnerability/GHSA-h86g-796f-hhfq"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.3.12"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["4.3.12"]},{"ecosystem":"Packagist","name":"typo3/cms","sources":[{"name":"OSV · GHSA-h86g-796f-hhfq","url":"https://osv.dev/vulnerability/GHSA-h86g-796f-hhfq"}],"ranges":[{"events":[{"introduced":"4.4.0"},{"fixed":"4.4.9"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["4.4.9"]},{"ecosystem":"Packagist","name":"typo3/cms","sources":[{"name":"OSV · GHSA-h86g-796f-hhfq","url":"https://osv.dev/vulnerability/GHSA-h86g-796f-hhfq"}],"ranges":[{"events":[{"introduced":"4.5.0"},{"fixed":"4.5.4"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["4.5.4"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2011-4632","https://github.com/TYPO3/typo3","https://security-tracker.debian.org/tracker/CVE-2011-4632","https://typo3.org/security/advisory/typo3-core-sa-2011-001/#XSS"],"sources":[{"name":"OSV","id":"GHSA-h86g-796f-hhfq","modified":"2024-01-12T20:56:34.881573Z","url":"https://osv.dev/vulnerability/GHSA-h86g-796f-hhfq"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:20:32.181Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}