SharePoint Security Vulnerability

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Microsoft contains SharePoint security wildfire

Microsoft contains SharePoint security wildfire, but questions linger about on-premises software

This time, Microsoft published information broadly within a day and started releasing patches within two days of the event breaking, a nearly unprecedented speed of response for them.

· 4d · on MSN

Microsoft releases security update after hackers exploited SharePoint software to target U.S. users

· 3d · on MSN

Microsoft knew of SharePoint security flaw but failed to effectively patch it, timeline shows

· 1d

Tally of Microsoft victims surges to 400 as hackers exploit SharePoint flaw

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is increasing rapidly, with the tally of victims soaring more than sixfold in ...

· 1d

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

· 1d

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

Microsoft SharePoint Hackers Switch Gears to Spread Ransomware

Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, impersonation, and extortion.

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.

CPO Magazine22h

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 execution on SharePoint, resulting in the exploitation of at least 54 organizations worldwide.

Microsoft5d

Disrupting active exploitation of on-premises SharePoint vulnerabilities

Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities targeting internet-facing SharePoint servers. In addition, we have observed another China-based threat actor,

The Register on MSN58m

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, which allowed miscreants to take over on-premises SharePoint servers and remotely execute code,

1don MSN

Microsoft SharePoint attack now sees victim count rises to 400 organizations, including US nuclear agency

New estimates regarding the recently-exploited Microsoft SharePoint vulnerabilities now evaluate that as many as 400 organizations may have been targeted.

Federal News Network3d

Agencies face tight deadline to mitigate SharePoint vulnerability

CISA gave agencies until the end of the day on Monday to mitigate a severe zero-day vulnerability in Microsoft's widely used SharePoint software.

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"

2don MSN

Chinese hackers breach US nuclear security agency in cyberattack operation, officials say

Chinese hackers breached the U.S. National Nuclear Security Administration through Microsoft SharePoint, with the Energy Department confirming no sensitive information was stolen.