CVE-2026-54004
CVE-2026-54004 · Kirby: Access to files of top-level drafts is not protected by permissions
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Kirby is an open-source content management system. Prior to 4.9.4 and 5.4.4, Kirby sites with content.fileRedirects enabled could redirect unauthenticated clean file URL requests for files stored in top-level draft pages to physical media URLs without checking page access permissions or preview tokens, leading to disclosure of draft file contents. This issue is fixed in versions 4.9.4 and 5.4.4.
CVSS 6.3 · Medium · EPSS 0.5% · Fix available
- Published
- Updated
Stack: php
Affected products and versions
kirby
- Versions
- < 4.9.4: Affected
- >= 5.0.0, < 5.4.4: Affected
No fix published
getkirby/cms Packagist
- Versions
- 3.0.0
- 3.0.1
- 3.0.1-rc.1
- 3.0.2
- 3.0.2-rc.1
- 3.0.3
- 3.0.3-rc.1
- 3.0.3-rc.2
- 3.0.3-rc.3
- 3.1.0
- 3.1.0-rc.1
- 3.1.1
- 3.1.2
- 3.1.2-rc.1
- 3.1.3
- 3.1.3-rc.1
- 3.1.4
- 3.1.4-rc.1
- 3.10.0
- 3.10.0.1
- 3.10.1
- 3.10.1.1
- 3.10.1.2
- 3.2.0
- 3.2.0-rc.1
- 3.2.0-rc.2
- 3.2.0-rc.3
- 3.2.0-rc.4
- 3.2.1
- 3.2.1-rc.1
- 3.2.2
- 3.2.3
- 3.2.3-rc.1
- 3.2.4
- 3.2.4-rc.1
- 3.2.5
- 3.2.5-rc.1
- 3.2.5-rc.2
- 3.3.0
- 3.3.0-rc.1
- 3.3.0-rc.2
- 3.3.0-rc.3
- 3.3.0-rc.4
- 3.3.0-rc.5
- 3.3.1
- 3.3.1-rc.1
- 3.3.2
- 3.3.2-rc.1
- 3.3.3
- 3.3.3-rc.1
- 3.3.4
- 3.3.4-rc.1
- 3.3.5
- 3.3.5-rc.1
- 3.3.6
- 3.4.0
- 3.4.0-rc.1
- 3.4.0-rc.2
- 3.4.0-rc.3
- 3.4.1
- 3.4.1-rc.1
- 3.4.2
- 3.4.3
- 3.4.3-rc.1
- 3.4.4
- 3.4.4-rc.1
- 3.4.5
- 3.5.0
- 3.5.0-rc.1
- 3.5.0-rc.2
- 3.5.0-rc.3
- 3.5.0-rc.4
- 3.5.0-rc.5
- 3.5.0-rc.6
- 3.5.0-rc.7
- 3.5.1
- 3.5.1-rc.1
- 3.5.2
- 3.5.2-rc.1
- 3.5.3
- 3.5.3.1
- 3.5.4
- 3.5.5
- 3.5.5-rc.1
- 3.5.6
- 3.5.6-rc.1
- 3.5.7
- 3.5.7-rc.1
- 3.5.7.1
- 3.5.8
- 3.5.8.1
- 3.5.8.2
- 3.5.8.3
- 3.5.8.4
- 3.6.0
- 3.6.0-alpha.1
- 3.6.0-alpha.2
- 3.6.0-alpha.3
- 3.6.0-alpha.4
- 3.6.0-beta.1
- 3.6.0-beta.2
- 3.6.0-beta.3
- 3.6.0-rc.1
- 3.6.0-rc.2
- 3.6.0-rc.3
- 3.6.0-rc.4
- 3.6.0-rc.5
- 3.6.1
- 3.6.1.1
- 3.6.2
- 3.6.2-rc.1
- 3.6.2-rc.2
- 3.6.2-rc.3
- 3.6.3
- 3.6.3-rc.1
- 3.6.3-rc.2
- 3.6.3.1
- 3.6.4
- 3.6.4-rc.1
- 3.6.5
- 3.6.5-rc.1
- 3.6.6
- 3.6.6-rc.1
- 3.6.6.1
- 3.6.6.2
- 3.6.6.3
- 3.6.6.4
- 3.6.6.5
- 3.6.6.6
- 3.7.0
- 3.7.0-rc.1
- 3.7.0-rc.2
- 3.7.0-rc.3
- 3.7.0.1
- 3.7.0.2
- 3.7.1
- 3.7.1-rc.1
- 3.7.2
- 3.7.2-rc.1
- 3.7.2.1
- 3.7.3
- 3.7.3-rc.1
- 3.7.4
- 3.7.4-rc.1
- 3.7.5
- 3.7.5.1
- 3.7.5.2
- 3.7.5.3
- 3.7.5.4
- 3.7.5.5
- 3.8.0
- 3.8.0-rc.1
- 3.8.0-rc.2
- 3.8.0-rc.3
- 3.8.1
- 3.8.1-rc.1
- 3.8.1.1
- 3.8.2
- 3.8.2-rc.1
- 3.8.3
- 3.8.3-rc.1
- 3.8.3-rc.2
- 3.8.4
- 3.8.4.1
- 3.8.4.2
- 3.8.4.3
- 3.8.4.4
- 3.9.0
- 3.9.0-rc.1
- 3.9.0-rc.2
- 3.9.1
- 3.9.1-rc.1
- 3.9.2
- 3.9.2-rc.1
- 3.9.3
- 3.9.3-rc.1
- 3.9.4
- 3.9.4-rc.1
- 3.9.5
- 3.9.5-rc.1
- 3.9.6
- 3.9.6-rc.1
- 3.9.6.1
- 3.9.7
- 3.9.7-rc.1
- 3.9.8
- 3.9.8-rc.1
- 3.9.8.1
- 3.9.8.2
- 3.9.8.3
- 4.0.0
- 4.0.0-alpha.1
- 4.0.0-alpha.2
- 4.0.0-alpha.3
- 4.0.0-alpha.4
- 4.0.0-alpha.5
- 4.0.0-alpha.6
- 4.0.0-alpha.7
- 4.0.0-beta.1
- 4.0.0-beta.2
- 4.0.0-beta.3
- 4.0.0-rc.1
- 4.0.0-rc.2
- 4.0.0-rc.3
- 4.0.0-rc.4
- 4.0.1
- 4.0.2
- 4.0.3
- 4.1.0
- 4.1.0-rc.1
- 4.1.0-rc.2
- 4.1.0-rc.3
- 4.1.1
- 4.1.2
- 4.2.0
- 4.2.0-rc.1
- 4.3.0
- 4.3.0-rc.1
- 4.3.1
- 4.4.0
- 4.4.0-rc.1
- 4.4.1
- 4.5.0
- 4.5.0-rc.1
- 4.6.0
- 4.6.0-rc.1
- 4.6.1
- 4.7.0
- 4.7.0-rc.1
- 4.7.1
- 4.7.2
- 4.8.0
- 4.8.0-rc.1
- 4.9.0
- 4.9.1
- 4.9.2
- 4.9.3
- Affected ranges
- ECOSYSTEM: < 4.9.4
Update to 4.9.4
getkirby/cms Packagist
- Versions
- 5.0.0
- 5.0.0-alpha.1
- 5.0.0-alpha.2
- 5.0.0-alpha.3
- 5.0.0-alpha.4
- 5.0.0-beta.1
- 5.0.0-beta.2
- 5.0.0-beta.3
- 5.0.0-beta.4
- 5.0.0-beta.5
- 5.0.0-beta.6
- 5.0.0-rc.1
- 5.0.0-rc.2
- 5.0.0-rc.3
- 5.0.0-rc.4
- 5.0.0-rc.5
- 5.0.0-rc.6
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.1.0
- 5.1.0-rc.1
- 5.1.1
- 5.1.2
- 5.1.3
- 5.1.4
- 5.2.0
- 5.2.0-rc.1
- 5.2.1
- 5.2.2
- 5.2.3
- 5.3.0
- 5.3.0-rc.1
- 5.3.1
- 5.3.2
- 5.3.3
- 5.4.0
- 5.4.1
- 5.4.2
- 5.4.3
- Affected ranges
- ECOSYSTEM: ≥ 5.0.0-alpha.1, < 5.4.4
Update to 5.4.4
Original sources
- https://github.com/getkirby/kirby/security/advisories/GHSA-89cp-7p28-jffg
- https://github.com/getkirby/kirby/commit/5b9a0ed587575e39156d37fa42ca7f6c73e121f7
- https://github.com/getkirby/kirby/commit/bc721080cd8dd4dcb7fc20b3fd0460ee8d0603b0
- https://github.com/getkirby/kirby/releases/tag/4.9.4
- https://github.com/getkirby/kirby/releases/tag/5.4.4
- https://nvd.nist.gov/vuln/detail/CVE-2026-54004