From 4d410b50865256aba5569fce1f98ce7fa0b72f9f Mon Sep 17 00:00:00 2001
From: Byron Jones <glob@mozilla.com>
Date: Thu, 4 Aug 2011 22:48:15 +0200
Subject: [PATCH] Bug 670868: (CVE-2011-2978) [SECURITY] Account preferences
 page trusts user-modifiable field for obtaining current e-mail address
 r/a=LpSolit

---
 userprefs.cgi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/userprefs.cgi b/userprefs.cgi
index d844645da1..f8e84059f1 100755
--- a/userprefs.cgi
+++ b/userprefs.cgi
@@ -83,7 +83,7 @@ sub SaveAccount {
     my $pwd1 = $cgi->param('new_password1');
     my $pwd2 = $cgi->param('new_password2');
 
-    my $old_login_name = $cgi->param('old_login');
+    my $old_login_name = $user->login;
     my $new_login_name = trim($cgi->param('new_login_name'));
 
     if ($user->authorizer->can_change_password
-- 
2.47.2