CVE-2026-48816
CVE-2026-48816 · sigstore-js: Insufficient Verification of Data Authenticity
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
sigstore-js provides JavaScript libraries for interacting with Sigstore services. Prior to 3.1.1, @sigstore/verify derives a transparency-log timestamp from tlogEntries[].integratedTime for bundle v0.2 inclusionProof-only entries even though the inclusion proof path does not cryptographically bind integratedTime, allowing an attacker who can supply an untrusted bundle to influence certificate validity and timestampThreshold verification decisions. This issue is fixed in version 3.1.1.
CVSS 6.5 · Media · EPSS 0,1% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
sigstore-js
- Versiones
- < 3.1.1: Afectada
Sin corrección publicada
@sigstore/verify npm
- Versiones
- 3.1.0
- Intervalos de versiones afectados
- SEMVER: ≥ 3.1.0, < 3.1.1
Actualiza a 3.1.1
Fuentes originales
- https://github.com/sigstore/sigstore-js/security/advisories/GHSA-xgjw-pm74-86q4
- https://github.com/sigstore/sigstore-js/pull/1659
- https://github.com/sigstore/sigstore-js/commit/f074710a91ea9260a9ac2142345634579843a3cd
- https://github.com/sigstore/sigstore-js/releases/tag/%40sigstore%2Fverify%403.1.1
- https://nvd.nist.gov/vuln/detail/CVE-2026-48816