Description
Bugzilla before 2.14 does not properly escape untrusted parameters, which could allow remote attackers to conduct unauthorized activities via cross-site scripting (CSS) and possibly SQL injection attacks on (1) the product or output form variables for reports.cgi, (2) the voteon, bug_id, and user variables for showvotes.cgi, (3) an invalid email address in createaccount.cgi, (4) an invalid ID in showdependencytree.cgi, (5) invalid usernames and other fields in process_bug.cgi, and (6) error messages in buglist.cgi.
References
- http://bugzilla.mozilla.org/show_bug.cgi?id=95235
- http://bugzilla.mozilla.org/show_bug.cgi?id=39536
- http://bugzilla.mozilla.org/show_bug.cgi?id=87701
- http://bugzilla.mozilla.org/show_bug.cgi?id=38859
- 20010829 Security Advisory for Bugzilla v2.13 and older mailing-list
- RHSA-2001:107 vendor-advisory
- http://bugzilla.mozilla.org/show_bug.cgi?id=38854
- http://bugzilla.mozilla.org/show_bug.cgi?id=38855