TI-2026-18922 Aliases CVE-2026-23489

Fields GLPI plugin vulnerable to RCE in dropdown generation

MEDIUM 41CWE-20Published 2026-03-16 · Updated 2026-03-16

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Fields is a GLPI plugin that allows users to add custom fields on GLPI items forms. Prior to version 1.23.3, it is possible to execute arbitrary PHP code from users that are allowed to create dropdowns. This issue has been patched in version 1.23.3.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00312 24th percentileScored 2026-11-07

Fix Fixed fields (pluginsGLPI): 1.23.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
pluginsGLPI	fields	before 1.23.3	1.23.3	Patch available	CNA

fields VendorpluginsGLPI Affected before 1.23.3 Fixed in 1.23.3 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:teclib-edition:fields::::::glpi::*	before 1.23.3	Vulnerable	Teclib-edition

cpe:2.3:a:teclib-edition:fields:*:*:*:*:*:glpi:*:* Versions before 1.23.3 Vulnerable ·Teclib-edition

Remediation

Fix · CNA fields (pluginsGLPI) Fixed in 1.23.3

Timeline

2026-10-02 Threatist record created from CVE-2026-23489

References

Advisory 1

https://github.com/pluginsGLPI/fields/security/advisories/GHSA-rj7q-mmx9-fhq7

Other 1

https://github.com/pluginsGLPI/fields/releases/tag/1.23.3

TI-2024-36046 The Addressing GLPI plugin allows data enumeration through uncontrolled object instantiation CVSS 3.1HIGH 8.2
TI-2026-38943 Tag Plugin for GLPI 11 before 2.14.4 Stored Cross-Site Scripting in Kanban Badge Rendering CVSS 4.0HIGH 7.3
TI-2025-20010 Escalade GLPI Plugin Vulnerable to Improper Access Control CVSS 3.1MEDIUM 6.5
TI-2026-09772 GLPI DataInjection Plugin Authenticated SQL Injection via CSV Import CVSS 4.0HIGH 7.1
TI-2024-30621 Fields GLPI plugin has an Authenticated SQL Injection CVSS 3.1HIGH 7.7
TI-2025-40221 GLPI Database Inventory Plugin Vulnerable to Stored Object Injection CVSS 3.1MEDIUM 6.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences