A critical vulnerability in cPanel has sparked a flurry of exploitation attempts, with multiple proof-of-concept exploits emerging shortly after the flaw's disclosure. The authentication-bypass flaw is being exploited in zero-day attacks, which have been ongoing for at least a month, according to one researcher1. This means that defenders are already at a disadvantage, as the vulnerability is being leveraged before patches have been made available. The cPanel vulnerability poses a significant threat to millions of users, as it can be used to bypass authentication mechanisms and gain unauthorized access to systems. The rapid development of proof-of-concept exploits has exacerbated the issue, making it easier for attackers to launch exploits. As a result, practitioners must take immediate action to patch or mitigate the vulnerability to prevent potential breaches, as the exploit cyber-frenzy is likely to continue until a fix is widely deployed.