CVE-2024-13976 HIGH

CVE-2024-13976: Commvault 11.20.0 - 11.36.0 Windows Maintenance Installer DLL Injection

Vendor Commvault
Product Commvault for Windows
Weakness CWE-427
Published July 25, 2025
Last update November 22, 2025
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

A DLL injection vulnerability exists in Commvault for Windows 11.20.0, 11.28.0, 11.32.0, 11.34.0, and 11.36.0. During the installation of maintenance updates, an attacker with local access may exploit uncontrolled search path or DLL loading behavior to execute arbitrary code with elevated privileges. The vulnerability has been resolved in versions 11.20.202, 11.28.124, 11.32.65, 11.34.37, and 11.36.15.

Key dates

02Disclosure timeline

July 25, 2025 CVE published
November 22, 2025 Record updated