CVE-2026-11321: GLPI DataInjection Plugin Authenticated SQL Injection via CSV Import
The DataInjection plugin for GLPI 2.15.6 (GLPI 11 builds) concatenates user-supplied CSV field values directly into SQL queries during CSV import, without parameterization or escaping, resulting in authenticated SQL injection. An authenticated user with access to the Data injection feature can embed SQL expressions such as SLEEP() in a mapped field (for example Serial Number) to manipulate the generated query and extract database information via time-based blind injection.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-11321?
CVE-2026-11321 has a medium severity rating of 6.4.
How do I fix CVE-2026-11321?
To fix CVE-2026-11321, update the GLPI DataInjection plugin to version 2.15.7 or later.
What type of vulnerability is CVE-2026-11321?
CVE-2026-11321 is an authenticated SQL injection vulnerability.
Who is affected by CVE-2026-11321?
Authenticated users with access to the Data Injection feature in the GLPI DataInjection plugin are affected by CVE-2026-11321.
What causes CVE-2026-11321?
CVE-2026-11321 is caused by the concatenation of user-supplied CSV field values directly into SQL queries during the CSV import process without proper parameterization or escaping.