The remote host is vulnerable to a SQL Injection attack.
The remote host is running Bugzilla, a bug-tracking software with a web interface. The version of Bugzilla on the remote host suffers from a SQL Injection flaw. An attacker exploiting this flaw would only need to be able to send HTTP queries to the Bugzilla application. Successful exploitation would result in the attacker executing arbitrary commands on the remote database server that services Bugzilla.
Upgrade to version 2.18.5, 2.20.1, 2.21.1 or higher.