7 Total advisories
7 Vulnerabilities
0 Malware
Vulnerabilities
LOW 3.7
CVE-2026-40097
Step CA affected by an index out of bounds panic in TPM attestation EKU validation
CRITICAL 10.0
CVE-2026-30836
step-ca has Unauthenticated Certificate Issuance via SCEP UpdateReq (MessageType=18)
UNKNOWN
CVE-2026-30836
step-ca has Unauthenticated Certificate Issuance via SCEP UpdateReq (MessageType=18) in github.com/smallstep/certificates
CRITICAL 10.0
CVE-2025-44005
Step CA Has Authorization Bypass in ACME and SCEP Provisioners
UNKNOWN
CVE-2025-44005
Step CA Has Authorization Bypass in ACME and SCEP Provisioners in github.com/smallstep/certificates
UNKNOWN
CVE-2025-66406
step-ca Has Improper Authorization Check for SSH Certificate Revocation in github.com/smallstep/certificates
MEDIUM 5.0
CVE-2025-66406
step-ca Has Improper Authorization Check for SSH Certificate Revocation
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