HIGH 7.1 NVD
CVE-2026-116899
REDAXO before 5.21.4 contains a broken access control vulnerability that allows authenticated editors to modify slices in unauthorized categories by pairing a p
REDAXO before 5.21.4 contains a broken access control vulnerability that allows authenticated editors to modify slices in unauthorized categories by pairing a permitted article with a foreign slice id. Attackers can abuse content/edit delete and edit functions or the content_slice_status and content_move_slice APIs to delete, toggle, move, or overwrite other editors' slices.
References
- https://github.com/redaxo/core/security/advisories/GHSA-5m63-c3qx-wq8v
- https://www.vulncheck.com/advisories/redaxo-before-5.21.4-broken-access-control-in-slice-o
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-10-27 via NVD.
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