The modified suexec program in cPanel, when configured for mod_php and compiled for Apache 1.3.31 and earlier without mod_phpsuexec, allows local users to execute untrusted shared scripts and gain privileges, as demonstrated using untainted scripts such as (1) proftpdvhosts or (2) addalink.cgi, a different vulnerability than CVE-2004-0490.
https://exchange.xforce.ibmcloud.com/vulnerabilities/16347
http://www.securityfocus.com/bid/10478
http://securitytracker.com/id?1010411
http://secunia.com/advisories/11798