CVE-2025-0453 - CVE House
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Status published Medium CVE-2025-0453

Denial of Service through Batched Queries in GraphQL in mlflow/mlflow

Vulnerability Description

In mlflow/mlflow version 2.17.2, the `/graphql` endpoint is vulnerable to a denial of service attack. An attacker can create large batches of queries that repeatedly request all runs from a given experiment. This can tie up all the workers allocated by MLFlow, rendering the application unable to respond to other requests. This vulnerability is due to uncontrolled resource consumption.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

mlflow/mlflow
Vulnerable Versions:
unspecified

Timeline

Official Publish: March 20th, 2025
Last Modified: October 15th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-410

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.