News

WinBuzzer1d
Massive Microsoft SharePoint Zero-Day Hacking Campaign Appears to be Fueled by Leaked Patch Details
A top security researcher claims the massive SharePoint zero-day attack was fueled by a leak from a Microsoft partner program ...
The Register on MSN1d
Blame a leak for Microsoft SharePoint attacks, researcher insists
MAPP program to blame? A week after Microsoft told the world that its July software updates didn't fully fix a couple of bugs ...
Microsoft probing if Chinese hackers learned SharePoint flaws through alert: Report
A security patch Microsoft released this month failed to fully fix a critical flaw in the U.S. tech giant's SharePoint server ...
Cryptopolitan1d
Microsoft investigates SharePoint exploit leak tied to Chinese hackers
The SharePoint vulnerability first came to light in May when Vietnamese security researcher Dinh Ho Anh Khoa demonstrated it at the Pwn2Own cybersecurity conference in Berlin, organized by Trend Micro ...
Microsoft probing if Chinese hackers learned SharePoint flaws through alert, Bloomberg News reports
Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to ...
CPO Magazine2d
Microsoft Releases Emergency Updates Amid Active Exploitation of SharePoint Zero-Day Vulnerability Chain
Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...
WeLiveSecurity2d
SharePoint under fire: ToolShell attacks hit organizations worldwide
The ToolShell bugs are being exploited by cybercriminals and APT groups alike, with the US on the receiving end of 13 percent ...
US Nuclear Agency Hit in SharePoint Cyberattack
In yet another alarming example of government systems falling prey to cyber threats, the National Nuclear Security ...
CSO Online3d
Microsoft’s incomplete SharePoint patch led to global exploits by China-linked hackers
A July 8 fix for a critical SharePoint zero-day failed to stop active exploitation, enabling state-backed attackers to breach ...
WinBuzzer3d
Microsoft SharePoint Zero-Day Escalates to Ransomware, Department of Homeland Security Affected
Hackers are actively exploiting a critical SharePoint zero-day (CVE-2025-53770), hitting 400+ firms and institutions like the ...
Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them
Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's what we know about the security flaws and how to guard against future ...