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CVE-2025-3928

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CVE-2025-3928

Published: Apr 25, 2025

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

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.

VendorProductVersions

Commvault

Web Server

affected
11.36.0 - < 11.36.46
unaffected
11.36.46
affected
11.32.0 - < 11.32.89
unaffected
11.32.89
affected
11.28.0 - < 11.28.141

+3 more versions

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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