From: Secunia Security Advisories (sec-advsecunia.com)
Date: Fri Apr 05 2013 - 17:14:17 CDT

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TITLE:
DotNetNuke Redirection Weakness and Cross-Site Scripting
Vulnerability

SECUNIA ADVISORY ID:
SA52898

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/52898/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=52898

RELEASE DATE:
2013-04-05

DISCUSS ADVISORY:
http://secunia.com/advisories/52898/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/52898/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=52898

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A weakness and a vulnerability have been reported in DotnetNuke,
which can be exploited by malicious people to conduct spoofing and
cross-site scripting attacks.

1) The weakness is caused due to an unspecified error related to the
rich text editor and can be exploited to redirect users.

NOTE: This weakness does not affect all browsers and might be an
issue related to the W3C specification implementation.

2) Certain unspecified input related to "culture" selection is not
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.

Successful exploitation of this vulnerability requires more than one
language installed and that "core language skin object" is used.

The weakness and the vulnerability are reported in versions prior to
6.2.7 and 7.0.5.

SOLUTION:
Update to version 6.2.7 or 7.0.5.

PROVIDED AND/OR DISCOVERED BY:
1) The vendor credits Tom Wurdock.
2) Reported by the vendor.

ORIGINAL ADVISORY:
DNN 2013-5-L:
http://www.dotnetnuke.com/News/Security-bulletin-no.78.aspx

DNN 2013-6-L:
http://www.dotnetnuke.com/News/Security-bulletin-no.80.aspx

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
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vulnerabilities.

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