Nvd.Nist Critical RCE Vulnerability in BeyondTrust Remote Support and PRA
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A critical pre-authentication remote code execution vulnerability, CVE-2026-1731, has been identified in BeyondTrust Remote Support (RS) and certain older versions of Privileged Remote Access (PRA). This vulnerability allows unauthenticated remote attackers to execute operating system commands by sending specially crafted requests. Users of these affected products are advised to take immediate action to mitigate the risk.
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Updated 212d ago How this analysis works
Timeline
2026-02-06
CVE-2026-1731 published
2026-02-07
CVE-2026-1731 details released by NVD
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Critical BeyondTrust 9.3 Vulnerability Actively Exploited by Threat Actor A critical vulnerability (CVE-2026-102764) in BeyondTrust Remote Support has been discovered and is actively being exploited by the threat group ARMORY CASTLE, reportedly linked to China. The vulnerability, which has a CVSS score of 9.3, allows unauthenticated attackers to upload files and potentially compromise host…