9.8

CVE-2025-11200: lfprojects mlflow Weak Password Requirements

CVSS: 9.8v3.1CriticalAnalyzed
AliasesGHSA-6xj8-rrqx-r4cvBIT-mlflow-2025-11200PYSEC-2026-1642
Published 29-10-2025Last modified 26-02-2026
Open JSON

Vulnerability summary

CVE-2025-11200 is a critical (CVSS 9.8) Weak Password Requirements vulnerability in lfprojects mlflow. EPSS estimates a 1.44% chance of exploitation in the next 30 days, higher than 72.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
1.44%
0%100%
Low · -0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 29-10-2025
    PublishedVulnerability first disclosed.
  2. 26-02-2026
    Last modifiedVulnerability information updated.

Description

MLflow Weak Password Requirements Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of MLflow. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of passwords. The issue results from weak password requirements. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26916.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.44%

Chance of exploitation in the next 30 days

Percentile

73%

Versus all other CVEs

30-day change

-0.03 pp

From 1.47% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.44%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Lfprojects1 product
Mlflow1 product
PyPI1 product
  • mlflow< 2.22.0rc0

3 vendors · 3 products

References

7 links