Security Advisory: OpenSSH Password Authentication Bypass

Overview

On 5 November 2026, the OpenSSH project released version 10.6p2 to address a security vulnerability that could allow attackers to bypass password authentication in certain SSH server configurations.

The vulnerability affects Linux systems using musl-based environments, including Alpine, OpenWrt, Buildroot and Yocto, where OpenSSH operates without Pluggable Authentication Modules (PAM).

Under specific conditions, this vulnerability could allow unauthorised access to affected systems without requiring a valid password.

At the time of publication, no Common Vulnerabilities and Exposures (CVE) identifier has been assigned.

Is youX affected?

Based on our current assessment and the information available, we have identified no impact to youX environments.

Our security team continues to monitor developments and assess any emerging information to ensure our infrastructure and services remain protected.

Ongoing monitoring

Protecting the security and integrity of our platform and customer data remains a priority at youX.

We will continue monitoring this vulnerability through our established security processes and provide further updates should new information change our assessment or require additional action.

Questions or concerns

If you have any questions regarding this advisory or the security of the youX platform, please contact the youX Support team.