Bug 754673 - CSRF vulnerability in query.cgi allows possible unauthorized use of "Set my default search back to the system default"

[r=LpSolit a=LpSolit]

1 files changed, 3 insertions, 0 deletions

diff --git a/query.cgi b/query.cgi
index 47be93125..df3d9cadf 100755
--- a/query.cgi
+++ b/query.cgi
@@ -20,6 +20,7 @@ use Bugzilla::Product;
 use Bugzilla::Keyword;
 use Bugzilla::Field;
 use Bugzilla::Install::Util qw(vers_cmp);
+use Bugzilla::Token;
 
 ###############
 # Subroutines #
@@ -72,6 +73,8 @@ my $userid = $user->id;
 
 if ($cgi->param('nukedefaultquery')) {
     if ($userid) {
+        my $token = $cgi->param('token');
+        check_hash_token($token, ['nukedefaultquery']);
         $dbh->do("DELETE FROM namedqueries" .
                  " WHERE userid = ? AND name = ?", 
                  undef, ($userid, DEFAULT_QUERY_NAME));