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vulnerability announce 27902

Drupal Bootstrap: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of Drupal Bootstrap, in order to run JavaScript code in the context of the web site.
Vulnerable systems: Drupal Modules ~ not comprehensive.
Severity of this threat: 2/4.
Consequences of a hack: client access/rights.
Pirate's origin: document.
Creation date: 29/11/2018.
Références of this weakness: DRUPAL-SA-CONTRIB-2018-074, VIGILANCE-VUL-27902.

Description of the vulnerability

The Bootstrap 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 Bootstrap, in order to run JavaScript code in the context of the web site.
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