Cross-site scripting vulnerabilities in Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, could allow remote attackers to execute script as other Bugzilla users via the full name (real name) field, which is not properly quoted by editusers.cgi.
http://www.securityfocus.com/bid/4964
http://www.iss.net/security_center/static/9304.php
http://bugzilla.mozilla.org/show_bug.cgi?id=146447
http://archives.neohapsis.com/archives/bugtraq/2002-06/0054.html