Authentication Bypass by Spoofing Vulnerability
Exploited in the wild. CISA added it to its Known Exploited Vulnerabilities list on 16 Oct 2026.
19%
Reading the vendor advisory
Fix it in your code
Each opens with a short prompt that points at Global Hack Map's public runbook for CVE-2026-102764. Nothing runs until you send it.
The vulnerability exists within internal components of BeyondTrust’s Remote Support product. The components did not adequately validate the origin of the messages it received. Under the right conditions, this could allow an attacker to perform file operations on the appliance.
You are affected if
The fix