medium5.4
CVE-2026-117534
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 c…
Impact
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.
Affected products
| Product | Affected versions |
|---|---|
| REDAXO | before 5.21.3 |
Versions were read from the advisory text. No structured product data has been published for this record yet.