Hackers exploited a major security flaw in widely used Microsoft server software to launch a global attack on government agencies and businesses in the pas ...

Unknown attackers exploited a “significant vulnerability” in Microsoft’s SharePoint collaboration software, hitting targets around the world.

The zero-day flaw, tracked as CVE-2025-53770 (CVSS score: 9.8), has been described as a variant of CVE-2025-49706 (CVSS score: 6.3), a spoofing bug in Microsoft SharePoint Server that was addressed by ...

A critical zero-day vulnerability in Microsoft SharePoint, tracked as CVE-2025-53770, has been actively exploited since at ...

While Microsoft continues to roll out regular updates aimed at improving and optimizing Windows, it's not uncommon for new ...