CVE-2025-1473 CSRF in mlflow/mlflow
An attacker can exploit a CSRF vulnerability in the signup feature to create unauthorized accounts, potentially leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2025-1473?
CVE-2025-1473 is a medium-severity vulnerability in Lfprojects Mlflow, published on 20 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A Cross-Site Request Forgery (CSRF) vulnerability exists in the Signup feature of mlflow/mlflow versions 2.17.0 to 2.20.1. This vulnerability allows an attacker to create a new account, which may be used to perform unauthorized actions on behalf of the malicious user.
Weakness: CWE-352
Which versions are affected by CVE-2025-1473?
4 open source packages ship an affected version, including mlflow. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
mlflow Bitnami | From 2.17.0 | 2.20.1 |
mlflow PyPI | From 2.17.0 | 2.20.3 |
mlflow PyPI | From 2.17.0 | 2.20.3 |
mlflow PyPI | From 2.17.0 | 2.20.3 |
Products include Lfprojects Mlflow.
How do I fix CVE-2025-1473?
Upgrade mlflow to a fixed version for your release line: 2.20.1 or 2.20.3.
Is CVE-2025-1473 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-1473 exists.
Other vulnerabilities in Lfprojects Mlflow
- CVE-2026-64849 MLflow Server-Side Request Forgery
- CVE-2025-15379 Command Injection in mlflow/mlflow
- CVE-2024-0520 Remote Code Execution due to Full Controlled File Write in mlflow/mlflow
- CVE-2023-6977 Path Traversal: '\..\filename'
- CVE-2023-6709 Improper Neutralization of Special Elements Used in a Template Engine in mlflow/mlflow
Sources
Also known as BIT-mlflow-2025-1473, GHSA-969w-gqqr-g6j3, PYSEC-2026-1646.