Hackers exploited CVE-2025-64328, a FreePBX command injection vulnerability, to infect hundreds of instances with web shells.

The U.S. National Security Agency (NSA) and the Australian Signals Directorate (ASD) have issued a joint report warning of threat actors increasingly exploiting vulnerable web servers to deploy web ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

Web shells, a common type of post-exploitation tool that provides easy-to-use interface through which to issue commands to a compromised server, have become increasingly popular as attackers become ...

The unrestricted file upload flaw is likely being exploited by an initial access broker to deploy JSP web shells that grant full access to servers and allow installing additional malware payloads.