CVE-2026-22621 Command injection in PADM
An authenticated administrator can execute arbitrary commands in Eaton PADM firmware due to improper input validation in session management.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-22621?
CVE-2026-22621 is a high-severity command injection vulnerability in Eaton PADM, published on 30 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper input validation in one of the session management interface of Eaton's Tripp Lite Series PADM firmware could allow an authenticated administrator to execute arbitrary commands within a restricted environment.
Weakness: CWE-78
Which versions are affected by CVE-2026-22621?
How do I fix CVE-2026-22621?
No fix has been published for CVE-2026-22621 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-2026-22621 being exploited?
There is no known exploitation of CVE-2026-22621 in the wild and no public exploit code.
Sources
Also known as GHSA-pwxm-3jqh-j7gq.