- Package
- drupal/project_browser
- Fixed in
- 2.0.3, 2.1.5
- Published
- Wed 23 Sep 2026, 17:53 LisbonUpdated Mon 26 Oct 2026, 02:26 Lisbon
In plain words
Project Browser does not sufficiently validate admin actions to protect against cross-site request forgery (CSRF). This can let an attacker cause an administrator to carry out unwanted actions through the web interface, where the module supports applying recipes and enabling modules.
Am I affected?
Look for drupal/project_browser and its version in composer.lock. The advisory lists fixes in 2.0.3 and 2.1.5, but gives no affected version range, so it does not establish which other versions are affected. It names no configuration or database condition beyond use of the module and its admin actions.
What to do
Check which version you have, then update to a fixed release for your branch (2.0.3, 2.1.5):
composer show drupal/project_browser | grep versions
composer update drupal/project_browser
If your version constraint in composer.json keeps you below a fixed release, raise it first. Whether your configuration is affected, and the exact version ranges, are in the advisory itself.
The advisory's description
The Project Browser module enables you to apply recipes and enable modules from the web user interface.
The module doesn't sufficiently validate admin actions to protect against cross-site request forgery attacks (CSRF).
The advisory
- OSV.dev: DRUPAL-CONTRIB-2026-178
- The week's digest, with the other advisories from 21 Sep 2026
- All advisories for drupal/project_browser