News

What to know about ToolShell, the SharePoint threat under mass exploitation
The name was coined by Dinh Ho Anh, a researcher from Khoa of Viettel Cyber Security, who developed the exploit. The ...
SharePoint vulnerability with 9.8 severity rating under exploit across globe
The vulnerability, tracked as CVE-2025-53770, carries a severity rating of 9.8 out of a possible 10. It gives unauthenticated ...
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 ...
Microsoft says Chinese hacking groups exploited SharePoint vulnerability in attacks
Two Chinese nation-state actors and one China-based threat actor have tried to exploit the vulnerability for weeks, Microsoft ...
Microsoft SharePoint under 'active exploitation,' Homeland Security's CISA says
Eye Security, a cybersecurity firm, says it "identified active large-scale exploitation" of the new vulnerability "being used ...
CPO Magazine9h
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 ...
PCMag on MSN4d
Mass Exploitation: Hackers Hit Zero-Day Flaw in Microsoft's SharePoint
The newly discovered flaw in Microsoft's SharePoint software has allowed hackers to target dozens of companies and ...
The Hacker News3d
Hackers Exploit SharePoint Zero-Day Since July 7 to Steal Keys, Maintain Persistent Access
Active SharePoint exploits since July 7 target governments and tech firms globally, risking key theft and persistent access.
Microsoft4d
Disrupting active exploitation of on-premises SharePoint vulnerabilities
Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities ...
Redmondmag.com4d
SharePoint Zero Day Vulnerability Exploited in Government System Breaches
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an alert Sunday detailing active exploitation of a ...
Microsoft SharePoint Hackers Switch Gears to Spread Ransomware
Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...
The Hacker News2d
CISA Orders Urgent Patching After Chinese Hackers Exploit SharePoint Flaws in Live Attacks
CISA flags Microsoft SharePoint flaws under active attack by Chinese hackers. U.S. agencies must patch by July 23 ...