[FD] CSRF in JW Player for Flash & HTML5 Video 2.1.2 permits deletion of players (WordPress plugin)

[dxw Security <security@xxxxxxx>]

Details
================
Software: JW Player for Flash & HTML5 Video
Version: 2.1.2
Homepage: http://wordpress.org/plugins/jw-player-plugin-for-wordpress/
Advisory ID: dxw-1970-1201
CVE: Awaiting assignment
CVSS: 4.3 (Medium; AV:N/AC:M/Au:N/C:N/I:N/A:P)

Description
================
CSRF in JW Player for Flash & HTML5 Video 2.1.2 permits deletion of players

Vulnerability
================
An attacker can cause an admin user to remove players if they can convince them 
to visit an URL of their choice.

Proof of concept
================
Log in as admin, create a new player, visit this URL (changing localhost, and 
changing player_id to the ID of the player you just created):
http://localhost/wp-admin/admin.php?page=jwp6_menu&player_id=1&action=delete

Mitigations
================
Disable the plugin until a fix is available.

Disclosure policy
================
dxw believes in responsible disclosure. Your attention is drawn to our 
disclosure policy: https://security.dxw.com/disclosure/

Please contact us on security@xxxxxxx to acknowledge this report if you 
received it via a third party (for example, plugins@xxxxxxxxxxxxx) as they 
generally cannot communicate with us on your behalf.

This vulnerability will be published if we do not receive a response to this 
report with 14 days.

Timeline
================

2014-04-08: Discovered
2014-04-10: Reported
2014-06-10: Report not acknowledged, no fix announced. Published.

<<<<<<< HEAD

Discovered by dxw:
================
Tom Adams
=======

Discovered by dxw:
================
Tom Adams
>>>>>>> 65c687d5cb3c4aa66c28a30a4f2aaf33169dc464
Please visit security.dxw.com for more information.
          


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