What is the CVSS score of CVE-2025-1473?

CVE-2025-1473 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Mlflow are affected by CVE-2025-1473?

Organizations using the Signup feature of mlflow/mlflow face moderate risk from CVE-2025-1473, a cross-site request forgery vulnerability rated CVSS 7.1.. A patch is available.

Is there a public PoC exploit available for CVE-2025-1473?

Yes, a public proof-of-concept exploit is available for CVE-2025-1473. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-1473?

Within 30 days: Identify all affected systems running the Signup feature of mlflow/mlflow and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens and content security policies are enforced.

Mlflow CVE-2025-1473

HIGH

Cross-Site Request Forgery (CSRF) (CWE-352)

2025-03-20 security@huntr.dev

CSRF Mlflow AI / ML

7.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.1 HIGH

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:32 vuln.today

Patch released

Mar 28, 2026 - 18:32 nvd

Patch available

PoC Detected

Aug 05, 2025 - 17:05 vuln.today

Public exploit code

CVE Published

Mar 20, 2025 - 10:15 nvd

HIGH 7.1

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

1 pypi packages depend on mlflow (1 direct, 0 indirect)

Ecosystem-wide dependent count for version 2.17.0.

DescriptionCVE.org

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.

AnalysisAI

A Cross-Site Request Forgery (CSRF) vulnerability exists in the Signup feature of mlflow/mlflow versions 2.17.0 to 2.20.1. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. 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. Affected products include: Lfprojects Mlflow.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.

CVE-2025-1473 vulnerability details – vuln.today

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