CVE-2015-4026

2015-06-09T14:59:08
ID CVE-2015-4026
Type cve
Reporter NVD
Modified 2018-01-04T21:30:08

Description

The pcntl_exec implementation in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 truncates a pathname upon encountering a \x00 character, which might allow remote attackers to bypass intended extension restrictions and execute files with unexpected names via a crafted first argument. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.