The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

vulnerability alert 23491

Drupal Facebook Like Button: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of Drupal Facebook Like Button, in order to run JavaScript code in the context of the web site.
Impacted products: Drupal Modules ~ not comprehensive.
Severity: 2/4.
Creation date: 10/08/2017.
Identifiers: DRUPAL-SA-CONTRIB-2017-066, VIGILANCE-VUL-23491.

Description of the vulnerability

The Facebook Like Button module can be installed on Drupal.

However, it does not filter received data before inserting them in generated HTML documents.

An attacker can therefore trigger a Cross Site Scripting of Drupal Facebook Like Button, in order to run JavaScript code in the context of the web site.
Complete Vigil@nce bulletin.... (Free trial)

Computer vulnerabilities tracking service

Vigil@nce provides a systems vulnerabilities management. The Vigil@nce vulnerability database contains several thousand vulnerabilities. The Vigil@nce team tracks computer vulnerabilities impacting systems and applications. Each administrator can customize the list of products for which he wants to receive vulnerability alerts.