# CVE-2024-9312

## Summary

- **CVE ID:** CVE-2024-9312
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H)
- **CWE:** CWE-286
- **Published:** Oct 10, 2024
- **Last Modified:** Mar 13, 2026

## Description

Authd, through version 0.3.6, did not sufficiently randomize user IDs to prevent collisions. A local attacker who can register user names could spoof another user's ID and gain their privileges.

## Affected Products

- Canonical Ltd. — Authd (0)

## References

- [CNA](https://github.com/ubuntu/authd/security/advisories/GHSA-4gfw-wf7c-w6g2)
- [CNA](https://www.cve.org/CVERecord?id=CVE-2024-9312)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.28%
- **EPSS Percentile:** 20.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._