CVE-2026-55217: GLPI-Project GLPI

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and 11.0.8, a low-privileged authenticated user can create, update, or delete knowledge base comments and translations without the required authorization for the affected content. This issue is fixed in versions 11.0.8 and 10.0.26.

Affected products

• GLPI-Project GLPI: from 0.85, before 10.0.26 (fixed in 10.0.26); from 11.0.0, before 11.0.8 (fixed in 11.0.8)

Published 2026-09-25. Last modified 2026-09-25.