Security Advisory
CVE-2015-4642
9.8
CRITICAL
Vulnerability Description
The escapeshellarg function in ext/standard/exec.c in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 on Windows allows remote attackers to execute arbitrary OS commands via a crafted string to an application that accepts command-line arguments for a call to the PHP system function.
Published Date
May 16, 2016
Official Source
NIST NVD Advisory