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Chinese APT Exploited BeyondTrust Vulnerability as Zero
Reporting by SecurityWeekRead the original at securityweek.com
A Chinese APT has been exploiting a BeyondTrust vulnerability as a zero-day since August as part of its state-sponsored espionage operations. The exploited flaw, tracked as CVE-2026-102764 (CVSS score of 9.3), is described as an improper validation of message origins that could allow attackers to perform file operations on Remote Support (RS) appliances.