{"id":"CVE-2026-117534","aliases":[],"title":"REDAXO before 5.21.3 CSRF in Article History Plugin","titleSource":"VulnCheck","descriptionSource":"VulnCheck","products":[{"vendor":"redaxo","name":"core","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"5.21.3","versionType":"semver"},{"version":"5.21.3","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-117534"}],"remediation":[],"description":"REDAXO before 5.21.3 contains a cross-site request forgery vulnerability in the structure/history plugin that allows attackers to delete history or roll back content via unvalidated GET requests. Attackers can lure logged-in backend users to a page triggering func=clearall or rex_history_function=snap, permanently deleting all article snapshots or reverting articles to earlier states.","severity":"medium","score":5.1,"published":"2026-10-27T10:59:30.139Z","modified":"2026-10-27T10:59:30.139Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://github.com/redaxo/core/security/advisories/GHSA-vjwx-3c33-xwmc","https://www.vulncheck.com/advisories/redaxo-before-5.21.3-csrf-in-article-history-plugin"],"sources":[{"name":"CVE","id":"CVE-2026-117534","modified":"2026-10-27T10:59:30.139Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-117534"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","score":5.1},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":5.4}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T19:55:31.817Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}