CVE-2022-39398: InfotelGLPI vulnerable to Cross-site Scripting

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-11-10 · updated 2026-06-17
Weakness: CWE-79

Description

tasklists is a tasklists plugin for GLPI (Kanban). Versions prior to 2.0.3 are vulnerable to Cross-site Scripting. Cross-site Scripting (XSS) - Create XSS in task content (when add it). This issue is patched in version 2.0.3. There are no known workarounds.

Affected products

InfotelGLPI tasklists: before 2.0.3 — fixed in 2.0.3

How to fix

Upgrade to a fixed version: InfotelGLPI tasklists 2.0.3. Check the vendor advisory for mitigations.

References

https://github.com/InfotelGLPI/tasklists/commit/4a1b30f3d9fa764695f98ce011c8542772530d47
https://github.com/InfotelGLPI/tasklists/security/advisories/GHSA-3qv3-8393-777q
https://github.com/InfotelGLPI/tasklists/commit/4a1b30f3d9fa764695f98ce011c8542772530d47
https://github.com/InfotelGLPI/tasklists/security/advisories/GHSA-3qv3-8393-777q

Get alerted when CVE-2022-39398 or the next vulnerability affects your stack