CyberSecurityBoardThreat Intel · CVEs · Products

Tag: Critical CVE

Critical CVEs

CVE-2026-40139 — Critical vulnerability brief

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support. Improper processing of authentication requests may allow an unauthenticated…

critical Critical CVE CVE-2026-40139
July 6, 2026