guestbook.cgi in cPanel 5.0 allows remote attackers to execute arbitrary commands via the template parameter.
https://exchange.xforce.ibmcloud.com/vulnerabilities/11356
http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0087.html
Source: Mitre, NVD
Published: 2003-12-31
Updated: 2017-07-29
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H