The U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an alert Sunday detailing active exploitation of a critical SharePoint vulnerability, CVE-2025-53770. The zero-day flaw has ...
A new critical vulnerability, CVE-2025-53770 (ToolShell), is being actively exploited to attack unpatched on-premises Microsoft SharePoint Servers. Over the last weekend, numerous cybersecurity ...