CISA SharePoint Exploitation Warning

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Microsoft issues warning after hackers exploit unknown SharePoint flaw

A warning has been issued to Microsoft users detailing a cybersecurity flaw that allowed hackers to access its SharePoint servers, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) ann...

The Hacker News · 3d

CISA Orders Urgent Patching After Chinese Hackers Exploit SharePoint Flaws in Live Attacks

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Microsoft SharePoint zero-day exploited in RCE attacks, no patch available

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Microsoft says China-based hackers exploiting critical SharePoint vulnerabilities to deploy Warlock ransomware — three China-affiliated threat actors seen taking advantage

Microsoft said that a hacking group it's tracking as Storm-2603 is exploiting critical vulnerabilities in the company's SharePoint platform to deploy ransomware.

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Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them

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DHS, HHS among agencies hacked in Microsoft Sharepoint breach

4don MSN

Microsoft SharePoint attack: Officials issue warning about 'active exploitation'

Federal cybersecurity officials have issued a warning to Microsoft users about a security flaw allowing hackers to access to certain SharePoint systems.

Homeland Security Today3d

Microsoft Releases Updated Guidance on Exploitation of SharePoint Vulnerabilities

This Alert was updated to reflect newly released information from Microsoft, and to correct the actively exploited Common Vulnerabilities and Exposures (CVEs), which have been confirmed as CVE-2025-49706,

4don MSN

Microsoft SharePoint breach exposes global firms to data theft

A critical security vulnerability in Microsoft SharePoint has been actively exploited by threat actors to infiltrate thousands of organizations worldwide.

4don MSN

What to know about a vulnerability being exploited on Microsoft SharePoint servers

Microsoft is issuing an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have exploited to carry out widespread attacks on businesses and at least some federal agencies.

Critical Sharepoint security vulnerability: First patches are available

Microsoft has now released a patch, but attackers were not idle over the weekend. Dozens of SharePoint installations fell victim of "ToolShell"

Computer Weekly3d

Chinese cyber spies among those linked to SharePoint attacks

Exploitation of the ToolShell RCE zero-day in Microsoft SharePoint continues to gather pace, with evidence emerging of exploitation by nation state-backed threat actors.

2don MSN

Microsoft Hack Hits Hundreds of Firms, Agencies as Damage Spreads

Microsoft Corp. said a Chinese hacking group is exploiting security vulnerabilities in the company’s SharePoint servers to deploy ransomware, following a cyberattack discovered last week that has affected hundreds of entities around the world.