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CVE-2021-3553

MEDIUM CVSS: 5.3 Published: 2021-11-24 Modified: 2026-06-17

Description

A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService of Bitdefender Endpoint Security Tools allows an attacker to use the Endpoint Protection relay as a proxy for any remote host. This issue affects: Bitdefender Endpoint Security Tools versions prior to 6.6.27.390; versions prior to 7.1.2.33. Bitdefender Unified Endpoint for Linux versions prior to 6.2.21.160. Bitdefender GravityZone versions prior to 6.24.1-1.

Affected Platforms

Bitdefender Endpoint Security ToolsBitdefender Gravityzone

Weakness Type

CWE-918, CWE-918

References