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CVE-2026-30836

Step CA: Unauthenticated Certificate Issuance via SCEP UpdateReq (MessageType=18) PUBLISHED

Description (CNA)

Step CA is an online certificate authority for secure, automated certificate management for DevOps. Versions 0.30.0-rc6 and below do not safeguard against unauthenticated certificate issuance through the SCEP UpdateReq. This issue has been fixed in version 0.30.0.

Affected (CNA)

Vendor / productVersions
smallstep / certificatesaffected < 0.30.0

CWE

CWE-287, CWE-295

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.