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Improper Input Validation in Bitdefender Endpoint Security Tools for Linux (VA-9769)

Publication date: May 24th, 2021


CVE ID:
CVE-2021-3485
CVSS scrore:
6.4 - CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected vendors:
BItdefender
Affected products:
Endpoint Security Tools for Linux
Vulnerability details:

An Improper Input Validation vulnerability in the Product Update feature of Bitdefender Endpoint Security Tools for Linux allows a man-in-the-middle attacker to abuse the DownloadFile function of the Product Update to achieve remote code execution.

This issue affects: Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.155.

Additional details:
An automatic update to version 6.2.21.155 fixes the issue.