CVE-2026-116897Medium· 6.5▾ SunlitREDAXO core before 5.21.4 contains a missing authorization vulnerability in the structure/version and structure/history frontend preview modes, which do not check category or clang permissions for the previewed article. Any backend user,…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0 · exploitation 0
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REDAXO core before 5.21.4 contains a missing authorization vulnerability in the structure/version and structure/history frontend preview modes, which do not check category or clang permissions for the previewed article. Any backend user, or one holding history[article_rollback], can set rex_version or rex_history_date with arbitrary article_id values to read unpublished working versions and historic or deleted content.
core < 5.21.4Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-116893Medium· 6.8REDAXO core before 5.21.5 Missing Authorization in rex_api_package API
CVE-2026-116896High· 7.5REDAXO before 5.21.5 Privilege Escalation via Backup Export of Authentication Tables
CVE-2026-117533Medium· 4.4REDAXO 5.18.0 before 5.21.4 Stored XSS via Unsanitized Mediapool SVG Uploads
CVE-2026-116894Medium· 4.2REDAXO before 5.21.5 Insufficient Session Expiration on Password Change
CVE-2026-117537Medium· 4.1REDAXO before 5.21.0 Reflected XSS via Metainfo API type Parameter
CVE-2026-116898High· 7.1REDAXO before 5.21.4 Missing Authorization in Media Pool Bulk Move