CVE-2021-3485 - CVE House
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Status published Medium CVE-2021-3485

Improper Input Validation in Bitdefender Endpoint Security Tools for Linux

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Bitdefender

View all reports →

Affected Software

Endpoint Security Tools for Linux
Vulnerable Versions:
unspecified

Timeline

Official Publish: May 24th, 2021
Last Modified: September 16th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-494

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.