CVE-2026-42321 HIGH

CVE-2026-42321: GLPI has stored XSS in asset locks

Vendor Glpi-Project

Product glpi

Weakness CWE-79 · XSS

Published June 3, 2026

Last update June 3, 2026

View on NVD All CVEs

CVSS base score

8.4/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction —

Confidentiality —

Integrity —

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

June 3, 2026 CVE published

June 3, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-42321 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

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04Related CVE

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