DRUPAL-CONTRIB-2020-019 The reCaptcha v3 module enables you to protect your forms using the Google reCaptcha V3.
Attackers can bypass server-side form validations by successfully completing the reCaptcha v3 challenge, allowing submission of invalid or incomplete forms.
- 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-2020-019?
DRUPAL-CONTRIB-2020-019 is a vulnerability in drupal/recaptcha_v3, published on 13 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The reCaptcha v3 module enables you to protect your forms using the Google reCaptcha V3.
If the reCaptcha v3 challenge succeeds, all the other form validations are bypassed. This makes it possible for attackers to submit invalid or incomplete forms.
This vulnerability only affects forms that are protected by reCaptcha v3 and have server side validation steps (e.g required field or custom validation functions).
Which versions are affected by DRUPAL-CONTRIB-2020-019?
Linux distribution packages (1)
drupal/recaptcha_v3 Packagist:https://packages.drupal.org/8 | All versions | 1.2.0 |
How do I fix DRUPAL-CONTRIB-2020-019?
Upgrade to a fixed version.
Is DRUPAL-CONTRIB-2020-019 being exploited?
There is no known exploitation of DRUPAL-CONTRIB-2020-019 in the wild and no public exploit code.