CVEvulnerability
CVE-2026-48815
7.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-07-14
- Last modified
- 2026-10-24
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-347
Description
sigstore-js provides JavaScript libraries for interacting with Sigstore services. Prior to 4.1.1, the documented certificateOIDs option in sigstore.verify() is accepted by the public API but discarded before verification, so required certificate extension OIDs are never checked and applications relying on certificateOIDs to restrict which certificates may sign artifacts can accept unauthorized certificates. This issue is fixed in version 4.1.1.
Related
Weakness · CWE (1)
- CWE-347 Improper Verification of Cryptographic Signature weakness
References
- https://github.com/sigstore/sigstore-js/commit/7845532f9d17f6f765363dbee82b01bd159fb52b github.com
- https://github.com/sigstore/sigstore-js/pull/1658 github.com
- https://github.com/sigstore/sigstore-js/releases/tag/sigstore%404.1.1 github.com
- https://github.com/sigstore/sigstore-js/security/advisories/GHSA-52v5-jr5w-gjxr github.com
- https://github.com/sigstore/sigstore-js/security/advisories/GHSA-52v5-jr5w-gjxr github.com