# CVE-2026-53610: GLPI reflected cross-site scripting in dashboards

Source: https://junglewise.ai/threats/cve-2026-53610-glpi-is-a-free-asset-and-it-management-software-package-from-11-0  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-25. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-53610 · Severity: info · Published 2026-09-25

GLPI is a free software package for managing IT assets and operations across organizations. An attacker can craft a malicious URL that injects JavaScript code into the dashboard, which executes in the browser of any user who clicks the link. This allows attackers to steal sessions, credentials, or sensitive data visible to that user, or perform actions on their behalf.

Technologies: [GLPI Project GLPI](https://junglewise.ai/threats/technologies/glpi-project-glpi). Vendors: [GLPI Project](https://junglewise.ai/threats/vendors/glpi-project).

## Quick answers

**Is CVE-2026-53610 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-53610 being exploited in the wild.

**How severe is CVE-2026-53610?** Informational severity, published 25 September 2026.

**Which products and versions are affected?** GLPI Project GLPI 11.0.0 to 11.0.7.

**Is there a fix for CVE-2026-53610?** A patch was published on 2026-06-24. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-53610 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-53610?** Check whether you run GLPI Project GLPI at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a reflected cross-site scripting (XSS) flaw in the dashboard widget rendering, where attacker-controlled markup in URL parameters is not properly HTML-encoded before output. An attacker crafts a malicious URL containing JavaScript payload and delivers it to a victim user; when the victim opens the URL, the JavaScript executes in their browser with their authentication context. The flaw was fixed in version 11.0.8 by adding htmlescape() encoding to the vulnerable parameter.

## Affected products

- GLPI Project GLPI 11.0.0 to 11.0.7

## Timeline

- 2026-09-25: disclosed
- 2026-06-24: patched

## References

- [https://github.com/glpi-project/glpi/commit/9b17a3b2b91070cf197dedae3286322a41c4bc92](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/releases/tag/11.0.8)

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