VULNERABILITY INTELLIGENCE

CVE-2026-42069

CVSS score7.1 HIGH

EPSS probability0.23%

CISA KEVNot currently listed

Published2026-05-09

Last modified2026-07-24

Description

Kirby is an open-source content management system. Prior to versions 4.9.0 and 5.4.0, read access to site, user and role information is not gated by permissions. This issue has been patched in versions 4.9.0 and 5.4.0.