{"id":"CVE-2026-116893","published":"2026-10-27T11:17:32.073","lastModified":"2026-10-27T15:02:47.683","description":"REDAXO core before 5.21.5 contains a missing authorization vulnerability in the rex_api_package API function that lets non-admin backend users manage packages with only a valid CSRF token. Attackers holding a token, such as demoted admins with active sessions, can uninstall system addons like structure (dropping their database tables), deactivate, install, or activate packages, and delete non-system packages.","cvssScore":6.8,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H","cwes":["CWE-862"],"vendors":[],"products":[],"references":[{"url":"https://github.com/redaxo/core/commit/bd96cf27c2ab919b8320264c9f5502753aa82f28","tags":[]},{"url":"https://github.com/redaxo/core/security/advisories/GHSA-fw98-549m-whxx","tags":[]},{"url":"https://www.vulncheck.com/advisories/redaxo-core-before-5.21.5-missing-authorization-in-rex-api-package-api","tags":[]}],"exploitRefs":[{"url":"https://github.com/redaxo/core/commit/bd96cf27c2ab919b8320264c9f5502753aa82f28","tags":[]},{"url":"https://github.com/redaxo/core/security/advisories/GHSA-fw98-549m-whxx","tags":[]}],"hasPoc":true,"ai":null}