Hackers Exploit WordPress mu-plugins Directory to Hide Malicious Code

Hackers are exploiting the mu-plugins ("Must-Use Plugins") directory in WordPress to discreetly execute malicious code on every page while avoiding detection. This method allows attackers to hide their code in a location that is less frequently checked by website administrators. Mu-plugins are automatically activated and cannot be deactivated via the WordPress administration interface, making them an ideal target for malicious activities. The impact of this attack includes the execution of malicious code on every page of the site, thereby increasing the risks of data and user compromise.