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TITLE:
DotNetNuke Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA47872

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47872/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47872

RELEASE DATE:
2012-02-03

DISCUSS ADVISORY:
http://secunia.com/advisories/47872/#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/47872/

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=47872

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 two vulnerabilities have been reported in DotNetNuke,
which can be exploited by malicious users to enumerate files on an
affected system and bypass certain security restrictions and by
malicious people to conduct cross-site scripting attacks.

1) Certain unspecified input passed via DotNetNuke.RadEditorProvider
is not properly sanitised before being used to check for the
existence of certain files. This can be exploited to enumerate e.g.
.resources or .config files.

This weakness is reported in versions 6.0.0 through 6.1.2.

2) Certain input passed via the URL 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.

This vulnerability is reported in versions 6.0.0 through 6.0.2.

3) An error within the authorisation for certain user management
functions can be exploited to e.g. create new users, delete users,
and edit existing users and roles.

This vulnerability is reported in versions prior to 5.6.7 and prior
to 6.1.3.

SOLUTION:
Update to version 5.6.8 or 6.1.3.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1) Brandon Haynes
2) Richard Lundeen of Microsoft and Microsoft Vulnerability Research
(MSVR)
3) Mark Litchfield, NGSSecure

ORIGINAL ADVISORY:
DotNetNuke (DNN 2012-1-L, DNN 2012-2-C, and DNN 2012-3-L):
http://www.dotnetnuke.com/News/Security-Policy/Security-bulletin-no.62.aspx
http://www.dotnetnuke.com/News/Security-Policy/Security-bulletin-no.63.aspx
http://www.dotnetnuke.com/News/Security-Policy/Security-bulletin-no.64.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:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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Please Note:
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Secunia NEVER sends attached files with advisories.
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use those supplied by the vendor.

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