TITLE:
Citrix Products Login Page Cross-Site Scripting Vulnerability

SECUNIA ADVISORY ID:
SA17819

VERIFY ADVISORY:
http://secunia.com/advisories/17819/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
Citrix MetaFrame Secure Access Manager 2.x
http://secunia.com/product/6290/
Citrix NFuse Elite
http://secunia.com/product/244/

DESCRIPTION:
A vulnerability has been reported in some Citrix products, which can
be exploited by malicious people to conduct cross-site scripting
attacks.

Input passed to the user name field of the login page isn't properly
sanitised before being returned to the user. This can be exploited to
execute arbitrary HTML and script code in a user's browser session in
context of an affected site.

The vulnerability has been reported in the following versions:
* Citrix MetaFrame Secure Access Manager 2.0.
* Citrix MetaFrame Secure Access Manager 2.1.
* Citrix MetaFrame Secure Access Manager 2.2.
* Citrix NFuse Elite 1.0

SOLUTION:
Apply hotfix.

Citrix MetaFrame Secure Access Manager 2.0, 2.1, or 2.2:
Apply hotfix MSAME201W010.
http://support.citrix.com/article/entry.jspa?entryID=8492

Citrix NFuse Elite 1.0:
Contact the vendor's support representative for mitigating guidance.

PROVIDED AND/OR DISCOVERED BY:
Reported by vendor.

ORIGINAL ADVISORY:
http://support.citrix.com/article/CTX108208

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