Update of /cvsroot/mailman/mailman/Mailman/Cgi
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29511
Modified Files:
private.py
Log Message:
Fix XSS bug: Thanks Moritz Naumann. (CVE-2006-1512)
Index: private.py
===================================================================
RCS file: /cvsroot/mailman/mailman/Mailman/Cgi/private.py,v
retrieving revision 2.22
retrieving revision 2.23
diff -u -d -r2.22 -r2.23
--- private.py 30 Dec 2005 18:56:46 -0000 2.22
+++ private.py 4 Apr 2006 23:57:42 -0000 2.23
@@ -1,4 +1,4 @@
-# Copyright (C) 1998-2005 by the Free Software Foundation, Inc.
+# Copyright (C) 1998-2006 by the Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
@@ -148,9 +148,10 @@
# page don't work.
if true_filename.endswith('/index.html') and parts[-1] <> 'index.html':
action += SLASH
+ # Escape web input parameter to avoid cross-site scripting.
print Utils.maketext(
'private.html',
- {'action' : action,
+ {'action' : Utils.websafe(action),
'realname': mlist.real_name,
'message' : message,
}, mlist=mlist)
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