SB2025042852 - Remote code execution in Commvault Web Server
Published: April 28, 2025
Security Bulletin ID
SB2025042852
Severity
Critical
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2025-3928)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to an unspecified vulnerability in the Commvault Web Server. A remote non-authenticated attacker can send specially crafted request to the server and execute arbitrary code on the system.
Note, the vulnerability is being actively exploited in the wild.
Remediation
Install update from vendor's website.