Vulnerability in Lfprojects Mlflow
CVE-2025-0453
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.110 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.110 · newest: 0.110 · change: 0.000
Affected products
- Lfprojects Mlflow — versions 2.17.2
- Mlflow Mlflow/mlflow — versions unspecified
Weakness classification (CWE)
References
- huntr.com/bounties/788327ec-714a-4d5c-83aa-8df04dd7612b (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-0453?
- CVE-2025-0453 is a high-severity vulnerability in Lfprojects Mlflow, classified under CWE-410. CVSS score: 7.5/10. Published 2025-03-20.
- How severe is CVE-2025-0453?
- High severity. CVSS v3 base score is 7.5 out of 10.