CVE-2026-102764: Critical BeyondTrust Remote Support Authentication Bypass Exploited in the Wild

Reported 20 Oct 2026 by otx · Severity: medium

A critical authentication bypass vulnerability in BeyondTrust Remote Support platform allows unauthenticated remote attackers to perform file operations without user interaction. Versions 26.2.3 and earlier are affected. BeyondTrust confirmed exploitation in the wild with two com