CVE-2025-66406
Wolfi vulnerability analysis and mitigation

Step CA is an online certificate authority for secure, automated certificate management for DevOps. Prior to 0.29.0, there is an improper authorization check for SSH certificate revocation. This affects deployments configured with the SSHPOP provisioner. This vulnerability is fixed in 0.29.0.


SourceNVD

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CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-44005CRITICAL10
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CVE-2025-66406MEDIUM5
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  • github.com/smallstep/certificates
NoYesDec 03, 2025

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