Description
Dolibarr versions 10.0.0 before 24.0.0 fail to perform per-object authorization checks in the Users::getGroups REST API endpoint, allowing authenticated users to retrieve group memberships of other users. Attackers can call GET /users/{id}/groups with arbitrary user identifiers to access group names, entity associations, and private notes across tenant boundaries.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Dolibarr | dolibarr | 10.0.0 – < 24.0.0 | 24.0.0 |
References
- Patch Commit patch
- https://github.com/Dolibarr/dolibarr/blob/23.0.4/htdocs/user/class/api_users.class.php technical-description
- Dolibarr 24.0.0 Release Notes release-notes
- https://github.com/Dolibarr/dolibarr product
- VulnCheck Advisory: Dolibarr 10.0.0 before 24.0.0 Missing Authorization on REST Users Groups Endpoint third-party-advisory