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Top-level rating for ease of use, performance, documentation, support, and value for money. Read more and get a free trial here: http://secunia.com/blog/296 

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TITLE:
EPiServer CMS Cross-Site Scripting and Security Bypass
Vulnerabilities

SECUNIA ADVISORY ID:
SA47873

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47873/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47873

RELEASE DATE:
2012-02-06

DISCUSS ADVISORY:
http://secunia.com/advisories/47873/#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/47873/

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=47873

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:
Two vulnerabilities have been reported in EPiServer CMS, which can be
exploited by malicious users to bypass certain security restrictions
and by malicious people to conduct cross-site scripting attacks.

For more information:
SA47910

The vulnerability is reported in version 5.

SOLUTION:
Upgrade to version 6 R2 released January 25th, 2012.

ORIGINAL ADVISORY:
http://world.episerver.com/Blogs/Jens-N/Dates/2012/1/Security-vulnerability---Elevation-of-privilege/
http://world.episerver.com/Blogs/Shahid-Nawaz/Dates/2012/1/General-Hotfix-CMS-6-R2/

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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Secunia NEVER sends attached files with advisories.
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