A local privilege escalation vulnerability exists in Commvault for Windows versions 11.20.0, 11.28.0, 11.32.0, 11.34.0, and 11.36.0. In affected configurations, a local attacker who owns a client system with the file server agent installed can compromise any assigned Windows access nodes. This may allow unauthorized access or lateral movement within the backup infrastructure. The issue has been resolved in versions 11.32.60, 11.34.34, and 11.36.8.
History

Mon, 28 Jul 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Commvault
Commvault commvault
Vendors & Products Commvault
Commvault commvault

Fri, 25 Jul 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 25 Jul 2025 16:00:00 +0000

Type Values Removed Values Added
Description A local privilege escalation vulnerability exists in Commvault for Windows versions 11.20.0, 11.28.0, 11.32.0, 11.34.0, and 11.36.0. In affected configurations, a local attacker who owns a client system with the file server agent installed can compromise any assigned Windows access nodes. This may allow unauthorized access or lateral movement within the backup infrastructure. The issue has been resolved in versions 11.32.60, 11.34.34, and 11.36.8.
Title Commvault 11.20.0 - 11.36.0 Windows Access Nodes Compromise via Local File Server Agent Abuse
Weaknesses CWE-269
References
Metrics cvssV4_0

{'score': 8.5, '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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-07-25T15:49:51.852Z

Updated: 2025-07-25T17:52:28.580Z

Reserved: 2025-07-23T20:21:13.240Z

Link: CVE-2024-13975

cve-icon Vulnrichment

Updated: 2025-07-25T17:51:13.117Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-07-25T16:15:27.543

Modified: 2025-07-29T14:14:55.157

Link: CVE-2024-13975

cve-icon Redhat

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