CVE-2026-27968

MEDIUM

4.3

Description

Packistry is a self-hosted Composer repository designed to handle PHP package distribution. Prior to version 0.13.0, RepositoryAwareController::authorize() verified token presence and ability, but did not enforce token expiration. As a result, an expired deploy token with the correct ability could still access repository endpoints (e.g., Composer metadata/download APIs). The fix in version 0.13.0 adds an explicit expiration check, and tests now test expired deploy tokens to ensure they are rejected.

Details CVE

Score CVSS v3.14.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie2/26/2026

Derniere modification3/2/2026

Sourcenvd

Observations honeypot0

Produits affectes

packistryphp:packistry

Faiblesses (CWE)

CWE-287CWE-613CWE-613

References

https://github.com/packistry/packistry/commit/7740b48f0f4ecbe63099fb056c8a146180f8b283(security-advisories@github.com)

https://github.com/packistry/packistry/pull/276(security-advisories@github.com)

https://github.com/packistry/packistry/security/advisories/GHSA-4r9m-jp53-vgmw(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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