CVE-2026-42069

6.5 MEDIUM

Kirby is an open-source content management system

Published: 2026-05-09 · Last updated: 2026-05-18

Severity and scoring

CVSS: 6.5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE: CWE-862

Affected products

Vendor	Product
getkirby	kirby

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.

Source: NVD

References

Related CVEs

Same vendor

CVE-2026-42174 — Kirby is an open-source content management system (4.3 MEDIUM)
CVE-2026-42137 — Kirby is an open-source content management system (6.5 MEDIUM)
CVE-2026-42051 — Kirby is an open-source content management system (4.3 MEDIUM)

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