CVE-2026-53610: GLPI: Reflected XSS in dashboards

Severity: high (CVSS 7.5 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-25 · updated 2026-09-29
Weakness: CWE-79

Description

GLPI is a free asset and IT management software package. From 11.0.0 until 11.0.8, an attacker can craft a URL for a dashboard that reflects attacker-controlled markup without sufficient output encoding. A user who opens the crafted URL triggers reflected cross-site scripting in the dashboard. This issue is fixed in version 11.0.8.

Affected products

glpi-project glpi: from 11.0.0, < 11.0.8

References

https://github.com/glpi-project/glpi/commit/9b17a3b2b91070cf197dedae3286322a41c4bc92
https://github.com/glpi-project/glpi/releases/tag/11.0.8
https://github.com/glpi-project/glpi/security/advisories/GHSA-76v9-ch69-g67r

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