CVE-2025-44005
10.0
CRITICAL · CVSS 3.1 · EPSS 9.1% (pctl 95)
In your normal cycle
Critical by CVSS (10), but no sign of active exploitation.
Description
An attacker can bypass authorization checks and force a Step CA ACME or SCEP provisioner to create certificates without completing certain protocol authorization checks.
Scoring
| CVSS | 10.0 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N |
| EPSS | 9.09% — more likely to be exploited than 95% of all CVEs |
| Weakness | CWE-287 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2025-12-17 |
| Last modified | 2026-06-17 |
References
→ the Explorer · watch your stack · NVD