CVE-2024-13975
HIGH EPSS 2.1%
Published Jul 25, 202511mo ago · Modified Jun 17, 20261w ago
8.5 CVSS 4.0
Published Jul 25, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
2.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-269 Improper Privilege Management Authorization
References 2
- documentation.commvault.com https://documentation.commvault.com/securityadvisories/CV_2024_09_1.html
- vulncheck.com https://www.vulncheck.com/advisories/commvault-for-windows-access-nodes-compromise
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.