Auth bypass in Getkirby Kirby
CVE-2026-41325
Kirby is an open-source content management system. Kirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint (`si…
Vulnerability class: Broken Access Control
EPSS: 0.000 (12.8th percentile) — read the EPSS interpretation.
Affected products
- Getkirby Kirby — versions < 4.9.0, >= 5.0.0, < 5.4.0
Weakness classification (CWE)
References
- https://github.com/getkirby/kirby/security/advisories/GHSA-6gqr-mx34-wh8r (x_refsource_CONFIRM)
- https://github.com/getkirby/kirby/releases/tag/4.9.0 (x_refsource_MISC)
- https://github.com/getkirby/kirby/releases/tag/5.4.0 (x_refsource_MISC)