CVE-2023-6014: MLflow Authentication Bypass
First published: Thu Nov 16 2023(Updated: )
An attacker is able to arbitrarily create an account in MLflow bypassing any authentication requirement.
Credit: security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Lfprojects Mlflow | ||
| pip/mlflow | <2.8.0 | 2.8.0 |
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Reference Links
- https://huntr.com/bounties/3e64df69-ddc2-463e-9809-d07c24dc1de4
- https://nvd.nist.gov/vuln/detail/CVE-2023-6014
- https://github.com/mlflow/mlflow/issues/9669
- https://github.com/advisories/GHSA-4qq5-mxxx-m6gg (Advisory)
- https://github.com/mlflow/mlflow/pull/9700
- https://github.com/mlflow/mlflow/commit/32de2154ef9f946160e5dc01a4d8a449dd0bd259
- https://github.com/mlflow/mlflow/releases/tag/v2.8.0
Frequently Asked Questions
What is CVE-2023-6014?
CVE-2023-6014 is a vulnerability that allows an attacker to create an account in MLflow without authentication.
How severe is CVE-2023-6014?
CVE-2023-6014 has a severity level of critical, with a CVSS score of 9.1.
Which software is affected by CVE-2023-6014?
MLflow version up to and including 2.5.0 is affected by CVE-2023-6014.
How can I fix CVE-2023-6014?
To fix CVE-2023-6014, update to a version of MLflow that is higher than 2.5.0.
Where can I find more information about CVE-2023-6014?
You can find more information about CVE-2023-6014 on the following references: [Huntr](https://huntr.com/bounties/3e64df69-ddc2-463e-9809-d07c24dc1de4), [NVD](https://nvd.nist.gov/vuln/detail/CVE-2023-6014), [GitHub Advisory](https://github.com/advisories/GHSA-4qq5-mxxx-m6gg).
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