Vigil@nce - WordPress Add Social Share Messenger Buttons Whatsapp and Viber: Cross Site Request Forgery
August 2018 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can trigger a Cross Site Request Forgery of WordPress
Add Social Share Messenger Buttons Whatsapp and Viber, in order to
force the victim to perform operations.
Impacted products: WordPress Plugins not comprehensive.
Severity: 2/4.
Creation date: 01/06/2018.
DESCRIPTION OF THE VULNERABILITY
The Add Social Share Messenger Buttons Whatsapp and Viber plugin
can be installed on WordPress.
However, the origin of queries is not checked. They can for
example originate from an image included in an HTML document.
An attacker can therefore trigger a Cross Site Request Forgery of
WordPress Add Social Share Messenger Buttons Whatsapp and Viber,
in order to force the victim to perform operations.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN