VULNRABLE / Vulnerability / CVE-2026-62290
CVE-2026-62290
HIGH LOW github.com/cert-manager/cert-manager GHSA
Exploit verdict: No active-exploit signal
CVSS Score
8
Severity
HIGH
EPSS
0%
Source
GHSA
Summary
cert-manager: Direct ACME Challenge resources can bypass Issuer DNS01 solver policy and use ClusterIssuer DNS credentials
What this means
CVE-2026-62290 is a high-severity vulnerability affecting github.com/cert-manager/cert-manager, rated CVSS 8. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 29, 2026.
View full advisory at GHSA →