----------------------------------------------------------------------

Become a PSI 3.0 beta tester!
Test-drive the new beta version and tell us what you think about its extended automatic update function and significantly enhanced user-interface.
Download it here!
http://secunia.com/psi_30_beta_launch

----------------------------------------------------------------------

TITLE:
swfupload "movieName" Cross-Site Scripting Vulnerability

SECUNIA ADVISORY ID:
SA49651

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49651/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49651

RELEASE DATE:
2012-06-29

DISCUSS ADVISORY:
http://secunia.com/advisories/49651/#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/49651/

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=49651

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 vulnerability has been reported in swfupload, which can be
exploited by malicious people to conduct cross-site scripting
attacks.

Input passed via the "movieName" parameter to swfupload.swf is not
properly sanitised before being used in a call to
"ExternalInterface.call()". This can be exploited to execute
arbitrary script code in a user's browser session in context of an
affected site.

The vulnerability is reported in version 2.2.0.1.

SOLUTION:
No official solution is currently available.

PROVIDED AND/OR DISCOVERED BY:
Nathan Partlan and Neal Poole.

ORIGINAL ADVISORY:
swfupload:
http://code.google.com/p/swfupload/issues/detail?id=376

Nathan Partlan and Neal Poole:
https://nealpoole.com/blog/2012/05/xss-and-csrf-via-swf-applets-swfupload-plupload/

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/

----------------------------------------------------------------------

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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------