BugTraq
Persistent Cross-Site Scripting in WP Live Chat Support plugin Jul 11 2016 02:53PM
Summer of Pwnage (lists securify nl)
------------------------------------------------------------------------

Persistent Cross-Site Scripting in WP Live Chat Support plugin
------------------------------------------------------------------------

Han Sahin, July 2016

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

Abstract
------------------------------------------------------------------------

A persistent Cross-Site Scripting (XSS) vulnerability has been found in
the WP Live Chat Support plugin. By using this vulnerability an attacker
can supply malicious code on behalf of a logged on WordPress user in
order to perform a wide variety of actions, such as stealing victims'
session tokens or login credentials, performing arbitrary actions on
their behalf, and logging their keystrokes.

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

Tested versions
------------------------------------------------------------------------

This issue was successfully tested on WP Live Chat Support WordPress
plugin version 6.2.00.

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

Fix
------------------------------------------------------------------------

This issue has been fixed in version 6.2.02 of the WP Live Chat Support
plugin. The updated plugin can be downloaded from the following
location:
https://downloads.wordpress.org/plugin/wp-live-chat-support.zip.

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

Details
------------------------------------------------------------------------

https://sumofpwn.nl/advisory/2016/persistent_cross_site_scripting_in_wp_
live_chat_support_plugin.html

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

Summer of Pwnage (https://sumofpwn.nl) is a Dutch community project. Its
goal is to contribute to the security of popular, widely used OSS
projects in a fun and educational way.

[ reply ]


 

Privacy Statement
Copyright 2010, SecurityFocus