Commvault: >> Commvault >> 11.28.53 Security Vulnerabilities
An issue was discovered in Commvault before 11.36.60. A security vulnerability has been identified that allows remote attackers to perform unauthorized file system access through a path traversal issue. The vulnerability may lead to remote code execution.
CVSS Score
8.8
EPSS Score
0.004
Published
2025-08-20
An issue was discovered in Commvault before 11.36.60. 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.
CVSS Score
6.5
EPSS Score
0.002
Published
2025-08-20
An issue was discovered in Commvault before 11.36.60. A vulnerability in a known login mechanism allows unauthenticated attackers to execute API calls without requiring user credentials. RBAC helps limit the exposure but does not eliminate risk.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-08-20
An issue was discovered in Commvault before 11.36.60. During the brief window between installation and the first administrator login, remote attackers may exploit the default credential to gain admin control. This is limited to the setup phase, before any jobs have been configured.
CVSS Score
5.4
EPSS Score
0.001
Published
2025-08-20
CVE-2025-3928
Commvault Web Server has an unspecified vulnerability that can be exploited by a remote, authenticated attacker. According to the Commvault advisory: "Webservers can be compromised through bad actors creating and executing webshells." Fixed in version 11.36.46, 11.32.89, 11.28.141, and 11.20.217 for Windows and Linux platforms. This vulnerability was added to the CISA Known Exploited Vulnerabilities (KEV) Catalog on 2025-04-28.
Known exploited
CVSS Score
8.8
EPSS Score
0.144
Published
2025-04-25