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CVE-2026-48815

sigstore-js: `certificateOIDs` verification constraints are silently dropped and never enforced PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
sigstore / sigstore-jsaffected < 4.1.1

CWE

CWE-347

References

ADP enrichment

CISA-ADP

No English description supplied.