WordPress PayPal Digital Goods Plugin ZeroClipboard Cross-Site Scripting Vulnerability


Description   Henri Salo has discovered a vulnerability in the PayPal Digital Goods plugin for WordPress, which can be exploited by malicious people to conduct cross-site scripting attacks.
Input passed via the "id" parameter to wp-content/plugins/paypal-digital-goods-monetization-powered-by-cleeng/js/ZeroClipboard.swf 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.
The vulnerability is confirmed in version 2.2.13. Prior versions may also be affected.
     
Vulnerable Products   Vulnerable Software:
WordPress PayPal Digital Goods Plugin 2.x
     
Solution   Update to version 2.2.14.
     
CVE  
     
References   Henri Salo:
http://www.openwall.com/lists/oss-security/2013/03/10/2
PayPal Digital Goods:
http://wordpress.org/extend/plugins/paypal-digital-goods-monetization-powered-by-cleeng/changelog/
http://plugins.trac.wordpress.org/changeset?old=682250&
new=682250
     
Vulnerability Manager Detection   No
     
IPS Protection  
ASQ Engine alarm Available Since
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3.2.0
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3.2.0
XSS - Prevention - GET : 'location' javascript object found in URL
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XSS - Prevention - GET : suspicious 'div' tag found in URL
3.2.0
XSS : ZeroClipboard cross-site scripting vulnerability
5.0.0
SQL injection Prevention - GET : Evasion attempt with CAST and EXEC statements
5.0.0
     


 
 
 
 
 Risk level 
Low 

 Vulnerability First Public Report Date 
2013-03-12 

 Target Type 
Server 

 Possible exploit 
Remote