GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. An authenticated user can exploit a SQL injection vulnerability in some AJAX scripts to alter another user account data and take control of it. Upgrade to 10.0.16.
https://github.com/glpi-project/glpi/security/advisories/GHSA-p626-hph9-p6fj