From: Secunia Security Advisories (sec-advsecunia.com)
Date: Fri Apr 05 2013 - 14:19:59 CDT

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TITLE:
DotNetNuke Upload Security Bypass Weakness

SECUNIA ADVISORY ID:
SA52889

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/52889/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=52889

RELEASE DATE:
2013-04-05

DISCUSS ADVISORY:
http://secunia.com/advisories/52889/#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/52889/

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=52889

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 has been reported in DotNetNuke, which can be exploited by
malicious users to bypass certain security restrictions.

The application does not properly check permission related to folders
and uploading files, which can lead to a user being able to upload
files to unintended folders.

Successful exploitation of this weakness requires permissions to
upload files.

The weakness is reported in versions prior to 7.0.5.

SOLUTION:
Update to version 7.0.5.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Antonio David González.

ORIGINAL ADVISORY:
DNN 2013-4-M:
http://www.dotnetnuke.com/News/Security-bulletin-no.77.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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clicking the link.
Secunia NEVER sends attached files with advisories.
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