view MoinMoin/xmlrpc/ProcessMail.py @ 5910:7e7e1cbb9d3f

security: fix remote code execution vulnerability in twikidraw/anywikidraw actions We have wikiutil.taintfilename() to make user supplied filenames safe, so that they can't contain any "special" characters like path separators, etc. It is used at many places in moin, but wasn't used here. :|
author Thomas Waldmann <tw AT waldmann-edv DOT de>
date Sat, 29 Dec 2012 15:05:29 +0100
parents b397401dda7f
children
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# -*- coding: iso-8859-1 -*-
"""
    MoinMoin - This plugin is used for multi-tier mail processing

    @copyright: 2006 MoinMoin:AlexanderSchremmer
    @license: GNU GPL, see COPYING for details.
"""

from MoinMoin import log
logging = log.getLogger(__name__)

from MoinMoin.mail import mailimport

def execute(xmlrpcobj, secret, mail):
    request = xmlrpcobj.request
    secret = xmlrpcobj._instr(secret)
    mail = str(mail)

    if request.cfg.secrets['xmlrpc/ProcessMail'] != secret:
        return u"Invalid password"

    try:
        mailimport.import_mail_from_string(request, mail)
    except mailimport.ProcessingError, e:
        err = u"An error occurred while processing the message: " + str(e.args)
        logging.error(err)
        return xmlrpcobj._outstr(err)
    return xmlrpcobj._outstr(u"OK")