Overview of the Vulnerability This vulnerability in cPanel & WHM is an authentication bypass flaw that can allow an attacker to gain full administrative access without requiring a valid username or password. Under normal conditions, cPanel authentication follows a secure login flow. However, this vulnerability disrupts that process by allowing manipulated session data to be trusted by the system. How cPanel Login Normally Works When a user logs into cPanel/WHM, the following process takes place: This ensures that only authenticated users can access administrative features. What Goes Wrong in This …

A sudden traffic spike on a Linux server can indicate a DDoS (Distributed Denial-of-Service) attack. Knowing how to detect DDoS traffic quickly helps prevent downtime, performance loss, and service disruption. During a DDoS attack, multiple IP addresses send massive amounts of traffic to your server, overwhelming system resources such as CPU, memory, or network bandwidth. This guide explains how to check if your server is under attack using built-in Linux commands. What Is a DDoS Attack? A Distributed Denial-of-Service attack occurs when attackers use multiple compromised systems to flood a …