High 8.1Published Jan 12, 2026

CVE-2025-14279DNS Rebinding Vulnerability in mlflow/mlflow

Updated under an hour ago (Oct 28, 2026, 3:10 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for mlflow/mlflow

Exploited in the last 30 days

MLFlow versions up to and including 3.4.0 are vulnerable to DNS rebinding attacks due to a lack of Origin header validation in the MLFlow REST server. This vulnerability allows malicious websites to bypass Same-Origin Policy protections and execute unauthorized calls against REST endpoints. An attacker can query, update, and delete experiments via the affected endpoints, leading to potential data exfiltration, destruction, or manipulation. The issue is resolved in version 3.5.0.

CVSS: 8.1 HIGH (v3.0, CNA)CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Weakness (CWE): CWE-346
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: @huntr_ai
NVD analysis: Analyzed
Record last updated: Jan 12, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

mlflow mlflow/mlflow mlflow:mlflow (from the name)	from unspecified before 3.5.0	CNA record
lfprojects mlflow lfprojects:mlflow	before 3.5.0	NVD

References

References

https://huntr.com/bounties/ef478f72-2e4f-44dc-8055-fc06bef03108	exploit, third-party-advisory
https://github.com/mlflow/mlflow/commit/b0ffd289e9b0d0cc32c9e3a9b9f3843ae83dbec3	patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.