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High · 8.4 CVE-2021-47739 EUVD-2025-204818GHSA-r6ff-6pwf-xvp7

Epic Games Easy Anti-Cheat 4.0 Local Privilege Escalation via Unquoted Service Path

Published Dec 23, 2025 · Updated Dec 23, 2025 · Assigned by VulnCheck

Description

Epic Games Easy Anti-Cheat 4.0 contains an unquoted service path vulnerability that allows local non-privileged users to execute arbitrary code with elevated system privileges. Attackers can exploit the service configuration by inserting malicious code in the system root path that would execute with LocalSystem privileges during application startup.

Affected products

VendorProductAffectedFixed
Epic Games Easy Anti-Cheat 4.0 —

References