CVE-2025-10680HIGH 8.8EPSS p93.1%

CVE-2025-10680CVE-2025-10680

Description

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

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS6.69% probability of exploitation · percentile 93.1% · 2026-06-18T12:00:27Z
Published2025-10-24
Last modified2026-04-15

Underlying weaknesses· 1

CWE-78

References

  1. https://community.openvpn.net/Security%20Announcements/CVE-2025-10680
  2. https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00149.html

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements used in an OS Command ('OS Command Injection')cwe-780%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.