CVE-2025-13751

MEDIUM

OpenVPN 2.5.0-2.6.16 and 2.7_alpha1-2.7_rc2 - Authenticated Denial of Service via Interactive Service Agent

Title source: llm
STIX 2.1

Description

Interactive service agent in OpenVPN version 2.5.0 through 2.6.16 and 2.7_alpha1 through 2.7_rc2 on Windows allows a local authenticated user to connect to the service and trigger an error causing a local denial of service.

References (3)

Core 3
Core References
Mailing List, Release Notes release-notes
https://www.mail-archive.com/[email protected]/msg00154.html
Mailing List, Release Notes release-notes
https://www.mail-archive.com/[email protected]/msg00153.html

Scores

CVSS v3 5.5
EPSS 0.0015
EPSS Percentile 4.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-775 CWE-770 CWE-841
Status published
Products (2)
openvpn/openvpn 2.7 alpha1 (8 CPE variants)
openvpn/openvpn 2.5.0 - 2.6.17
Published Dec 03, 2025
Tracked Since Feb 18, 2026