CVE-2025-66406Published
Improper Authorization Check for SSH Certificate Revocation
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2025-66406 · Microsoft / collected KEV context
cve-program · CVE-2025-66406
euvd · EUVD-2025-201014
nvd · CVE-2025-66406
osv · GHSA-j7c9-79x7-8hpr
- https://github.com/smallstep/certificates/security/advisories/GHSA-j7c9-79x7-8hpr
- https://nvd.nist.gov/vuln/detail/CVE-2025-66406
- https://github.com/smallstep/certificates
osv · GO-2025-4181
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.