sigstore sigstore-js
5 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-118763 | < 0.7.2 | @sigstore/oci sends the registry Authorization header to a cross-host blob-upload Location | HIGH 7.4 | 0.3 % | ||
| CVE-2026-48816 | < 3.1.1 | sigstore-js: Insufficient Verification of Data Authenticity | MEDIUM 6.5 | 0.1 % | ||
| CVE-2026-48758 | < 3.2.1 | sigstore-js: DSSE payloadType type-binding failure | MEDIUM 5.4 | 0.2 % | ||
| CVE-2026-48815 | < 4.1.1 | sigstore-js: `certificateOIDs` verification constraints are silently dropped and never enforced | HIGH 7.5 | 0.2 % | ||
| CVE-2026-59891 | < 0.7.1 | Credential confusion in @sigstore/oci can leak registry credentials to an attacker-controlled registry | CRITICAL 9.6 | 0.5 % |