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TITLE:
MDaemon Server WorldClient Script Insertion Vulnerabilities

SECUNIA ADVISORY ID:
SA32142

VERIFY ADVISORY:
http://secunia.com/advisories/32142/

CRITICAL:
Moderately critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
MDaemon 10.x
http://secunia.com/advisories/product/20532/

DESCRIPTION:
Dejan Levaja has discovered some vulnerabilities in MDaemon Server
WorldClient, which can be exploited by malicious people to conduct
script insertion attacks.

Certain HTML tags in emails are not properly filtered before being
displayed. This can be exploited to insert arbitrary HTML and script
code via a malicious email, which is executed in a user's browser
session in context of an affected site when the malicious email is
viewed.

The vulnerabilities are confirmed in WorldClient HTTP Server and
WorldClient DLL v10.0.1 as included in MDaemon PRO for Windows
v10.0.1. Other versions may also be affected.

SOLUTION:
Update to MDaemon Server 10.0.2.

PROVIDED AND/OR DISCOVERED BY:
Dejan Levaja, Network Security Solutions

ORIGINAL ADVISORY:
http://files.altn.com/MDaemon/Release/RelNotes_en.txt

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