Vulnerability in Yubico Pam-u2f
CVE-2025-23013
In Yubico pam-u2f before 1.3.1, local privilege escalation can sometimes occur. This product implements a Pluggable Authentication Module (PAM) that can be deployed to support authentication using a YubiKey or other FIDO compliant authenti…
EPSS: 0.000 (9.9th percentile) — read the EPSS interpretation.
Affected products
- Yubico Pam-u2f — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2025-23013?
- CVE-2025-23013 is a vulnerability in Yubico Pam-u2f, classified under CWE-394. Published 2025-01-15.
- Is CVE-2025-23013 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.