CVE-2026-76146 Genians, Inc Genian SSL PNS OS Command Injection
Remote attackers can execute arbitrary OS commands on Genian SSL PNS devices by exploiting an input validation flaw using only a client access ID.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-76146?
CVE-2026-76146 is a high-severity command injection vulnerability in Genians, Inc Genian SSL PNS (xenics_auther), published on 1 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An OS command injection vulnerability in Genian SSL PNS allows an attacker who knows only the client access ID, without the password, to execute arbitrary commands remotely
Weakness: CWE-78
Which versions are affected by CVE-2026-76146?
How do I fix CVE-2026-76146?
No fix has been published for CVE-2026-76146 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-76146 being exploited?
There is no known exploitation of CVE-2026-76146 in the wild and no public exploit code.
Sources
Also known as GHSA-h667-f8qj-m745.