1655 matches found
Exploit for Server-Side Request Forgery in Microsoft
CVE-2021-26855 CVE-2021-26855, also known as Proxylogon, is a...
FBI-CISA Joint Advisory on Compromise of Microsoft Exchange Server
CISA and the Federal Bureau of Investigation FBI have released a Joint Cybersecurity Advisory CSA to address recently disclosed vulnerabilities in Microsoft Exchange Server. CISA and FBI assess that adversaries could exploit these vulnerabilities to compromise networks, steal information, encrypt...
Exploit for Server-Side Request Forgery in Microsoft
CVE-2021-26855-PoC PoC exploit code for CVE-2021-26855. Orig...
Exploit for Server-Side Request Forgery in Microsoft
CVE-2021-26855-PoC PoC exploit code for CVE-2021-26855. Orig...
European Banking Authority victim in Microsoft Exchange Server hack
By Habiba Rashid European Banking Authority EBA has disclosed that it is one of the victims of the Microsoft Exchange Server Hack blamed on Chinese hackers. This is a post from HackRead.com Read the original post: European Banking Authority victim in Microsoft Exchange Server hack...
A Basic Timeline of the Exchange Mass-Hack
Sometimes when a complex story takes us by surprise or knocks us back on our heels, it pays to revisit the events in a somewhat linear fashion. Heres a brief timeline of what we know leading up to last weeks mass-hack, when hundreds of thousands of Microsoft Exchange Server systems got compromise...
Exploit for Server-Side Request Forgery in Microsoft
MicrosoftExchangeServerSSRFCVE-2021-26855 zoomeye dork:...
Microsoft Exchange Server Vulnerabilities Mitigations – updated March 15, 2021
Update March 15, 2021: If you have not yet patched, and have not applied the mitigations referenced below, a one-click tool, the Exchange On-premises Mitigation Tool is now our recommended path to mitigate until you can patch. Microsoft previously blogged our strong recommendation that customers...
China’s and Russia’s Spying Sprees Will Take Years to Unpack
The full extent of the SolarWinds hack and Hafnium’s attack on Microsoft Exchange Server may never be known...
Zero-day vulnerabilities in Microsoft Exchange Server
What happened? On March 2, 2021 several companies released reports about in-the-wild exploitation of zero-day vulnerabilities inside Microsoft Exchange Server. The following vulnerabilities allow an attacker to compromise a vulnerable Microsoft Exchange Server. As a result, an attacker will gain...
CISA Orders Fed Agencies to Patch Exchange Servers
Hot on the heels of Microsoft’s announcement about active cyber-espionage campaigns that are exploiting four serious security vulnerabilities in Microsoft Exchange Server, the U.S. government is mandating patching for the issues. The news comes as security firms report escalating numbers of relat...
Threat Source newsletter (March 4, 2021)
Newsletter compiled by Jon Munshaw. Of course, we will start things off talking about the Microsoft Exchange Server zero-day vulnerabilities disclosed earlier this week. Microsoft said in a statement that a threat actor is exploiting these vulnerabilities in the wild to steal users’ emails,...
Update to Alert on Mitigating Microsoft Exchange Server Vulnerabilities
CISA is aware of threat actors using open source tools to search for vulnerable Microsoft Exchange Servers and advises entities to investigate for signs of a compromise from at least September 1, 2020. CISA has updated the Alert on the Microsoft Exchange server vulnerabilities with additional...
Security Update for Microsoft Exchange Server 2010 SP 3 (March 2021)
The Microsoft Exchange Server installed on the remote host is missing a security update. It is, therefore, affected by a vulnerability: - A remote code execution vulnerability. An attacker could exploit this to execute unauthorized arbitrary code. CVE-2021-26857 %NASLMINLEVEL 70300 C Tenable...
Microsoft Exchange Server Zero-Days (ProxyLogon) – Automatically Discover, Prioritize and Remediate Using Qualys VMDR
Update March 10, 2021: A new section describes how to respond with mitigation controls if patches cannot be applied, as recommended by Microsoft. This section details the Qualys Policy Compliance control ids for each vulnerability. Update March 8, 2021: Qualys has released an additional QID: 5010...
Hackers hit Microsoft Exchange Server to steal email data
By Deeba Ahmed Microsoft says Chinese hackers from the Hafnium group waged "limited and targeted attacks," in which its Exchange Email servers were breached to steal data. This is a post from HackRead.com Read the original post: Hackers hit Microsoft Exchange Server to steal email data...
CVE-2021-27065
Microsoft Exchange Server Remote Code Execution Vulnerability...
CVE-2021-26857
Microsoft Exchange Server Remote Code Execution Vulnerability...
