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Servers and applications

CVE-2025-31493

Path traversal of collection names during file system lookup

Severity
Medium 6.3
Published
13 May 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.9.8.3, 3.10.1.2, 4.7.1
Also known as
GHSA-x275-h9j4-7p4h
Sources
NVD, Project advisories (GitHub)

Description

Kirby is an open-source content management system. A vulnerability in versions prior to 3.9.8.3, 3.10.1.2, and 4.7.1 affects all Kirby sites that use the `collection()` helper or `$kirby->collection()` method with a dynamic collection name (such as a collection name that depends on request or user data). Sites that only use fixed calls to the `collection()` helper/`$kirby->collection()` method…

Affected software

SoftwareAffected versions
KirbyServers and applications · cpe:a:getkirby:kirby
  • Every version before 3.9.8.3
  • From 3.10.0 before 3.10.1.2
  • From 4.0.0 before 4.7.1
KirbyServers and applications · github:getkirby/kirby
  • From 4.0.0 before 4.7.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-31493
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-31493
  • GitHub Advisory Database https://github.com/advisories/GHSA-x275-h9j4-7p4h
  • github.com https://github.com/getkirby/kirby/security/advisories/GHSA-x275-h9j4-7p4h