CVE-2026-11321 GLPI DataInjection Plugin Authenticated SQL Injection via CSV Import
Authenticated users can exploit SQL injection in the GLPI DataInjection plugin's CSV import feature to extract database information via time-based blind attacks.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-11321?
CVE-2026-11321 is a high-severity SQL injection vulnerability in pluginsGLPI datainjection, published on 10 Jul 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
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.
Weakness: CWE-89
Which versions are affected by CVE-2026-11321?
How do I fix CVE-2026-11321?
No fix has been published for CVE-2026-11321 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-11321 being exploited?
There is no known exploitation of CVE-2026-11321 in the wild and no public exploit code.
Sources
Also known as GHSA-57qv-j6r6-pcc4, GHSA-q93h-qc46-87rr.