Protection mechanism failure in Kaspersky Lab products - CVE-2025-64984

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Main Vulnerability Database Vulnerabilities #VU118593

Protection mechanism failure in Kaspersky Lab products - CVE-2025-64984

Published: November 18, 2025


Vulnerability identifier: #VU118593
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-64984
CWE-ID: CWE-693
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Kaspersky Lab
Affected software:
Endpoint Security for Linux
Industrial CyberSecurity for Linux Nodes
Endpoint Security for Mac

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient implementation of security measures. A remote attacker can bypass implemented security restrictions and perform XSS attacks against users protected with Kaspersky Endpoint Security solutions. 


How to mitigate CVE-2025-64984

It is recommended to update antivirus database to version 18.11.2025 or later to block known attack vectors. 

Sources