Intrusion Prevention

PHP.Htmlspecialchars.Htmlentities.Buffer.Overflow

Description

This indicates an attack attempt against a Buffer Overflow vulnerability in PHP.
The vulnerability is caused due to an error while processing numeric entities by
the htmlspecialchars and htmlentities PHP functions. An attacker can exploit this by sending a malicious request to the server leading to a remote execution of arbitrary code in the security context of the HTTP service.