ZoneMinder before 1.23.3 allows remote authenticated users, and possibly unauthenticated attackers in some installations, to execute arbitrary commands via shell metacharacters in a crafted URL.
https://www.redhat.com/archives/fedora-package-announce/2008-May/msg00085.html
https://www.redhat.com/archives/fedora-package-announce/2008-May/msg00078.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/42046
http://www.zoneminder.com/wiki/index.php/Change_History#Release_1.23.3
http://www.securityfocus.com/bid/28968
http://www.awe.com/mark/blog/200804272230.html