Discover the facts about Microsoft SharePoint zero-day vulnerabilities CVE-2025-53770 and CVE-2025-53771 and their impact.

A computer attack of global scale has targeted government agencies and companies on at least three continents, exploiting a ...

A new vulnerability dubbed ToolShell is being used to compromise on-premise instances of Microsoft SharePoint servers.

Microsoft’s emergency fixes have not stemmed the “ToolShell” tide. The critical SharePoint zero‑day (CVE‑2025‑53770, CVSS 9.8 ...