CVE-2026-42321 PUBLISHED

GLPI has stored XSS in asset locks

Assigner: GitHub_M
Reserved: 26.04.2026 Published: 03.06.2026 Updated: 03.06.2026

GLPI is a free asset and IT management software package. Starting in version 10.0.4 and prior to version 10.0.25, a technician can store an XSS payload in the asset locked tab. Upgrade to 10.0.25 or 11.0.7 to receive a patch.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 8.4

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	High
User Interaction	Active

CVSS 4.0

Product Status

Vendor	glpi-project
Product	glpi
Versions	Version >= 10.0.4, < 10.0.25 is affected

References

https://github.com/glpi-project/glpi/security/advisories/GHSA-hwjc-8228-55x4

Problem Types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE
CWE-116: Improper Encoding or Escaping of Output CWE