TI-2021-16594 Aliases CVE-2021-39209

Bypassable CSRF protection

LOW 39CWE-352Published 2021-09-15 · Updated 2024-08-04

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

GLPI is a free Asset and IT management software package. In versions prior to 9.5.6, a user who is logged in to GLPI can bypass Cross-Site Request Forgery (CSRF) protection in many places. This could allow a malicious actor to perform many actions on GLPI. This issue is fixed in version 9.5.6. There are no workarounds aside from upgrading.

Why it matters now

EPSS 0.00533 45th percentileScored 2026-11-07

Fix Fixed glpi (glpi-project): 9.5.6

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
glpi-project	glpi	before 9.5.6	9.5.6	Patch available	CNA

glpi Vendorglpi-project Affected before 9.5.6 Fixed in 9.5.6 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:glpi-project:glpi::::::::	before 9.5.6	Vulnerable	glpi-project

cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:* Versions before 9.5.6 Vulnerable ·glpi-project

Remediation

Fix · CNA glpi (glpi-project) Fixed in 9.5.6

Timeline

2026-10-02 Threatist record created from CVE-2021-39209

References

Advisory 1

https://github.com/glpi-project/glpi/security/advisories/GHSA-5qpf-32w7-c56p

Other 1

https://github.com/glpi-project/glpi/releases/tag/9.5.6

TI-2022-16341 /vendor/htmlawed/htmlawed/htmLawedTest.php in the htmlawed module for GLPI through 10.0.2 allows PHP code injection. KEVCVSS 3.1CRITICAL 9.8
TI-2025-18516 GLPI allows unauthenticated SQL injection through the inventory endpoint CVSS 3.1CRITICAL 9.8
TI-2023-25210 GLPI SQL injection through inventory agent request CVSS 3.1CRITICAL 9.8
TI-2023-17986 GLPI vulnerable to SQL injection via inventory agent request CVSS 3.1CRITICAL 9.8
TI-2022-13106 SQL injection on login page in GLPI CVSS 3.1CRITICAL 9.8
TI-2023-18602 GLPI vulnerable to SQL injection through Computer Virtual Machine information CVSS 3.1CRITICAL 9.8

See all 187 →

Sources

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