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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.

PUBLISHED Reserved 2026-02-25 | Published 2026-02-26 | Updated 2026-02-26 | Assigner GitHub_M




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-287: Improper Authentication

CWE-613: Insufficient Session Expiration

Product status

< 0.13.0
affected

References

github.com/...kistry/security/advisories/GHSA-4r9m-jp53-vgmw

github.com/packistry/packistry/pull/276

github.com/...ommit/7740b48f0f4ecbe63099fb056c8a146180f8b283

cve.org (CVE-2026-27968)

nvd.nist.gov (CVE-2026-27968)

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