DRUPAL-CONTRIB-2017-082 - The Permissions by Term module extends Drupal by adding functionality for restricting access…
Severity: info · Published 2017-11-08
The Permissions by Term module extends Drupal by adding functionality for restricting access to single nodes via taxonomy terms.
The module grants access to nodes that are being blocked by other node access modules and that the Permissions by Term module does not intend to control. Additionally, it grants access to unpublished nodes in node listings to users who should not be able to see them. These problems lead to an access bypass vulnerability.
This vulnerability is mitigated by the fact that it only occurs on sites that either have another node access module (besides Permissions by Term) in use, or that have node listings that are accessible to unprivileged users and that don't directly filter out unpublished content.
No. Junglewise Threat Intelligence has no report of This vulnerability being exploited in the wild.
How severe is This vulnerability?
Informational severity, published 8 November 2017.
Which products and versions are affected?
Packagist:Https://Packages.Drupal.Org/8 Drupal/Permissions By Term ECOSYSTEM:introduced=0,fixed=1.35.0.
Is there a fix for This vulnerability?
Yes. Packagist:Https://Packages.Drupal.Org/8 Drupal/Permissions By Term: upgrade to 1.35.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected?
Check whether you run Packagist:Https://Packages.Drupal.Org/8 Drupal/Permissions By Term at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
Packagist:Https://Packages.Drupal.Org/8 Drupal/Permissions By Term: upgrade to 1.35.0 or later
Affected products
Packagist:Https://Packages.Drupal.Org/8 Drupal/Permissions By Term ECOSYSTEM:introduced=0,fixed=1.35.0