CVE-2026-106017: OpenVPN 3 Core Library 3.4 through 3.11.7

Affected technology

OpenVPN 3 Core Library · 3.4 through 3.11.7
OpenVPN

Description’s affected range: version 3.4 through 3.11.7

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 6.3/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.