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Chinese Threat Actors Exploit ToolShell SharePoint Flaw Weeks After Microsoft’s July Patch

Chinese Threat Actors Exploit ToolShell SharePoint Flaw Weeks After Microsoft’s July Patch

Oct 22, 2025Ravie LakshmananCyber Espionage / Vulnerability Threat actors with ties to China exploited the ToolShell security vulnerability in Microsoft SharePoint to breach a telecommunications company in the Middle East after it was publicly disclosed…