CVE-2026-105429: NetBird 0.60.0 to before 0.74.7

Affected technology

NetBird · 0.60.0 to before 0.74.7
NetBird

Description’s affected range: versions 0.60.0 through 0.74.6 allows a malicious or compromised peer to execute arbitrary commands on other NetBird client hosts

Component: client/ssh/config
File: client/ssh/config/manager.go

Attack conditions (Source advisory, CVSS 4.0): Network (remote) · High privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 4.0 assessment (base score 8.9/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.