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TITLE:
Novell Netmail Script Insertion Vulnerability

SECUNIA ADVISORY ID:
SA15962

VERIFY ADVISORY:
https://secunia.com/advisories/15962/

CRITICAL:
Moderately critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
Novell NetMail 3.x
https://secunia.com/product/1530/

DESCRIPTION:
shalom has discovered a vulnerability in Netmail, which can be
exploited by malicious people to conduct script insertion attacks.

The vulnerability is caused due to unsafe rendering of HTML file
attachments when an email is opened for viewing. This can be
exploited to inject arbitrary HTML and script code, which will be
executed in a user's browser session in context of an affected site
when the email containing the malicious HTML attachment is viewed.

The vulnerability has been confirmed in version 3.52. Prior versions
may also be affected.

SOLUTION:
Filter HTML file attachments at the email gateway.

PROVIDED AND/OR DISCOVERED BY:
shalom

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
https://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
https://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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