webshells – Weekly Geek

SharePoint vulnerability with 9.8 severity rating under exploit across globe

Installing the updates is only the beginning of the recovery process, since the infections allow attackers to make off with authentication credentials that give wide access to a variety of sensitive resources inside a compromised network. More about those additional steps later in this article. On Saturday, researchers from security firm Eye Security reported finding… Read More »

Attackers exploit critical Zimbra vulnerability using cc’d email addresses

Attackers are actively exploiting a critical vulnerability in mail servers sold by Zimbra in an attempt to remotely execute malicious commands that install a backdoor, researchers warn. The vulnerability, tracked as CVE-2024-45519, resides in the Zimbra email and collaboration server used by medium and large organizations. When an admin manually changes default settings to enable… Read More »