DRUPAL-CONTRIB-2022-053 This module enables you to accept payments from the Elavon payment provider.
Attackers can spoof DNS to intercept payment details or inject invalid data via the Elavon On-site gateway in this Drupal module.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is DRUPAL-CONTRIB-2022-053?
DRUPAL-CONTRIB-2022-053 is a server-side request forgery vulnerability in drupal/commerce_elavon, published on 24 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
This module enables you to accept payments from the Elavon payment provider.
The module doesn't sufficiently verify that it's communicating with the correct server when using the Elavon (On-site) payment gateway, which could lead to leaking valid payment details as well as accepting invalid payment details.
This vulnerability is mitigated by the fact that an attacker must be able to spoof the Elavon DNS received by your site.
Which versions are affected by DRUPAL-CONTRIB-2022-053?
Linux distribution packages (1)
drupal/commerce_elavon Packagist:https://packages.drupal.org/8 | All versions | 2.3.0 |
How do I fix DRUPAL-CONTRIB-2022-053?
Upgrade to a fixed version.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is DRUPAL-CONTRIB-2022-053 being exploited?
There is no known exploitation of DRUPAL-CONTRIB-2022-053 in the wild and no public exploit code.