CVE-2026-40403

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

May 12, 2026

Last Seen

May 12, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical RCE Vulnerability in BeyondTrust Software Requires Immediate Patching67.0

BeyondTrust has issued a warning regarding a critical remote code execution (RCE) vulnerability in its Remote Support and Privileged Remote Access software. The flaw, tracked as CVE-2026-1731, allows unauthenticated attackers to execute arbitrary code remotely and affects versions 25.3.1 or earlier...