What’s Vulnerable › Products

sigstore-js vulnerabilities

5 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 5 published in the last 12 months.

Check whether your sigstore-js version is affected

Latest sigstore-js vulnerabilities

• CVE-2026-118763 — @sigstore/oci sends the registry Authorization header to a cross-host blob-upload Location (CVSS 7.4)
• CVE-2026-48816 — sigstore-js: Insufficient Verification of Data Authenticity (CVSS 6.5)
• CVE-2026-48815 — sigstore-js: `certificateOIDs` verification constraints are silently dropped and never enforced (CVSS 7.5)
• CVE-2026-48758 — sigstore-js: DSSE payloadType type-binding failure (CVSS 5.4)
• CVE-2026-59891 — Credential confusion in  @sigstore/oci  can leak registry credentials to an attacker-controlled registry (CVSS 9.6)