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Re: Was a CVE ever assigned for Python SimpleHTTPServer.py XSS?
From: Kurt Seifried <kseifried () redhat com>
Date: Wed, 14 Mar 2012 22:33:55 -0600

On 03/14/2012 02:44 PM, Vincent Danen wrote:
I'm not sure if a CVE was ever assigned to this or not; it's an older
issue that's fixed in 2.5.x and 2.6.x (I suspect 2.7.x is fixed too, but
I cannot find a commit to be 100% sure).  It sounds awfully familiar

grep -i SimpleHTTPServer allitems.csv

shows nothing, nothing in mail folders, etc. Checked Google, some CVE's
for SimpleHTTPServer show up but nothing like below.

A flaw was reported in Python's SimpleHTTPServer's list_directory()
function.  Due to a missing charset parameter, if a user were to connect
to SimpleHTTPServer using IE7, which engages in encoding-sniffing and
can be tricked into interpretting the output as UTF7.  Because of this,
an attacker could hide <script> tags in UTF7-encoded characters which do
not get quoted by cgi.encode(), allowing XSS attacks.

This has been corrected upstream in version 2.6.7rc2 and 2.5.6c1.  It
may be fixed in 2.7 as well, but I was unable to find a commit to match
it against.




Please use CVE-2011-4940 for this issue.

Kurt Seifried Red Hat Security Response Team (SRT)

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