CVE-2026-54005

Kirby: `pages.access` permission is not checked in the `site/find` REST API route

CVSS 7.1 HIGHEPSS 0.3%CWE-862

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.1EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

09 jul 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites where a role has the pages.access permission disabled allowed authenticated users who know or guess page IDs or UUIDs to retrieve page information, including full content and metadata, for arbitrary published pages through the /api/site/find route without authorization to access those pages. This issue is fixed in versions 4.9.4 and 5.4.4.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Productos afectados

getkirby · kirby

Referencias

https://github.com/getkirby/kirby/commit/a16dbd4329293c2c4b9a375d2badcb27c6337004 https://github.com/getkirby/kirby/commit/b22d0b64b6478ce6871dc7ec3368d7afaf078688 https://github.com/getkirby/kirby/releases/tag/4.9.4 https://github.com/getkirby/kirby/releases/tag/5.4.4 https://github.com/getkirby/kirby/security/advisories/GHSA-r3w8-2c5r-h9j9