CVE-2025-57791 Argument Injection Vulnerability in CommServe
Remote attackers can inject command-line arguments to gain a valid low-privilege user session in Commvault CommCell.
- 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-2025-57791?
CVE-2025-57791 is a medium-severity command injection vulnerability in Commvault CommCell, published on 20 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input validation. Successful exploitation results in a valid user session for a low privilege role.
Weakness: CWE-88
Which versions are affected by CVE-2025-57791?
It affects 1 product.
Products include Commvault Commvault.
How do I fix CVE-2025-57791?
No fix has been published for CVE-2025-57791 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-2025-57791 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-57791 exists.
Public exploit code: 1 Metasploit module.
Other vulnerabilities in Commvault CommCell
Sources
Also known as GHSA-qvqm-q7jx-3qwv.