First published Oct 16, 2026, 6:29:15 PM UTC · Last updated Oct 16, 2026, 6:29:15 PM UTC

CVE-2026-102764: BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability

A spoofing flaw in BeyondTrust Remote Support could allow a remote attacker to bypass authentication and perform file operations on the appliance. The source recommends vendor-directed mitigations or discontinuing use if mitigations are unavailable.

Why it matters

The described flaw could enable remote file operations, and the source calls for action on affected assets.

Categories: technology

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 6/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 1/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 3/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 3/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

CISA Known Exploited Vulnerabilities CVE-2026-102764: BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability

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