VULNERABILITY INTELLIGENCE

CVE-2020-27663

CVSS score4.3 MEDIUM

EPSS probability0.88%

CISA KEVNot currently listed

Published2020-11-26

Last modified2026-06-17

Description

In GLPI before 9.5.3, ajax/getDropdownValue.php has an Insecure Direct Object Reference (IDOR) vulnerability that allows an attacker to read data from any itemType (e.g., Ticket, Users, etc.).