CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.1. See the original NVD description below for full technical details.
CVE
CVE-2026-42508
Severity
CRITICAL
CVSS
9.1
EPSS
0.57%
Original NVD Description
Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked.
Related CVEs
Other vulnerabilities affecting the same vendor(s)