RCE in Openvpn
CVE-2025-10680
OpenVPN 2.7_alpha1 through 2.7_beta1 on POSIX based platforms allows a remote authenticated server to inject shell commands via DNS variables when --dns-updown is in use
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.002 (43.8th percentile) — read the EPSS interpretation.
Affected products
- Openvpn — versions 2.7_alpha1
Weakness classification (CWE)
References
- community.openvpn.net/Security Announcements/CVE-2025-10680 (vendor-advisory)
- www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00149.html (release-notes)