Browsing Tag
ProxyShell
4 posts
Microsoft Confirms Two 0-Days Being Exploited Against Exchange Servers
The latest attack against Exchange servers utilizes at least two new flaws (CVE-2022-41040, CVE-2022-41082) that have been assigned CVSS scores of 6.3 and 8.8.
ProxyShell vulnerabilities exploited in domain-wide ransomware attacks
The ProxyShell vulnerabilities have prompted threat actors to launch domain-wide ransomware attacks against their targets.
Conti ransomware affiliates hit Exchange Servers with ProxyShell exploits
Conti ransomware affiliates are exploiting 3 unpatched vulnerabilities that allow unauthenticated, remote code execution on MS Exchange Servers.
Unpatched Microsoft Exchange servers hit with ProxyShell attack
Researchers have identified 140+ webshells launched against 1,900 unpatched Microsoft Exchange servers.