CVE-2025-31493: Kirby vulnerable to path traversal of collection names during file system lookup

medium Affects getkirby/cms. Feed 2026.10.29.1, updated 2026-10-28; published 2025-05-13.

Kirby vulnerable to path traversal of collection names during file system lookup

Package: getkirby/cms Composer
Affected versions: <3.9.8.3 or >=3.10.0 and <3.10.1.2 or >=4.0.0 and <4.7.1
Fixed in: 3.9.8.3, 3.10.1.2, 4.7.1
Severity: medium
Exploitation: not on CISA KEV · EPSS 1% (48.1th percentile)
Published: 2025-05-13
Source: osv.dev

References

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