DRUPAL-CONTRIB-2019-010 Anti-spam module by CleanTalk to protect your Drupal sites from spambot registration and spam comments publications thru comment and contact forms.
Insufficient filtering in the CleanTalk anti-spam module allows attackers to inject malicious scripts via comment or contact 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-2019-010?
DRUPAL-CONTRIB-2019-010 is a cross-site scripting vulnerability in drupal/cleantalk, published on 23 Jan 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Anti-spam module by CleanTalk to protect your Drupal sites from spambot registration and spam comments publications thru comment and contact forms.
This module does not sufficiently filter submitted content in certain circumstances.
Which versions are affected by DRUPAL-CONTRIB-2019-010?
Linux distribution packages (1)
drupal/cleantalk Packagist:https://packages.drupal.org/8 | All versions | 2.7.0 |
How do I fix DRUPAL-CONTRIB-2019-010?
Upgrade to a fixed version.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is DRUPAL-CONTRIB-2019-010 being exploited?
There is no known exploitation of DRUPAL-CONTRIB-2019-010 in the wild and no public exploit code.