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CVE-2026-6899

S2OPC library

Descripción

Check for certificate revocation only considers the first matching CRL and ignores other valid CRLs of the same CA in the CycloneCrypto cryptographic wrapper of S2OPC library. It might allow connection between an OPC UA client and server using a revoked certificate.

CVSS 5.6EPSS 0.108%Riesgo 0.57
Ver fuente
Publicación
2026-06-09 09:16:30
Versiones afectadas
unknown
Tipo
Core software
Última modificación
2026-07-23 08:10:00
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L