> CVE-2025-11200 [HIGH]

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PUBLISHED
2025-10-29 20:15
MODIFIED
2025-10-29 20:15
CVSS_SCORE V3
8.1
EPSS (Prob. Exploit)
1.44%
Top 27.0%
DATA SOURCES:
NVD 🔗 2025-10-29 CVE PROJECT 🔗 2026-01-19 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-10-25 GITHUB 🔗 2026-11-04 OSV 🔗 2026-03-01

> 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.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EXPLOITABILITY
2.2
IMPACT
5.9

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
High (H)
Conditions spécifiques doivent être réunies pour exploiter
PR (Privilèges Requis)
Privileges Required
None (N)
Aucune authentification requise
UI (Interaction Utilisateur)
User Interaction
None (N)
Aucune interaction utilisateur nécessaire
S (Périmètre)
Scope
Unchanged (U)
Impact reste dans le périmètre du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
High (H)
Divulgation totale d'informations
I (Impact Intégrité)
Integrity Impact
High (H)
Modification totale des données possible
A (Impact Disponibilité)
Availability Impact
High (H)
Interruption totale du service possible

> RÉSUMÉ DES IMPACTS

Confidentialité
High
Divulgation totale d'informations
Intégrité
High
Modification totale des données possible
Disponibilité
High
Interruption totale du service possible

> WEAKNESSES

CWE-521

> CWE DETAILED DESCRIPTIONS

CWE-521: Weak Password Requirements - The product does not require that users should have strong passwords.

> GITHUB SECURITY ADVISORY

GHSA-6xj8-rrqx-r4cv HIGH

MLflow Weak Password Requirements Authentication Bypass Vulnerability

AFFECTED PACKAGES:
PIP / mlflow
< 2.22.0rc0
Fixed in: 2.22.0rc0

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

AFFECTED PACKAGES:
Unknown / Unknown
14 versions affected
ALIASES:
BIT-mlflow-2025-11200, GHSA-6xj8-rrqx-r4cv

> HISTORIQUE DES MODIFICATIONS

Première apparition
29/10/2025 20:15
Source: NVD
📊 ENRICHISSEMENT 19/01/2026 17:36
CVEPROJECT
Champ modifié: CVE Project
Ancienne valeur:
Non
Nouvelle valeur:
Oui
📊 ENRICHISSEMENT 01/01/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
CWE-521: Weak Password Requirements - The product does not require that users should have strong passwords, which makes it easier for attackers to compromise user accounts.
Nouvelle valeur:
CWE-521: Weak Password Requirements - The product does not require that users should have strong passwords.
📊 ENRICHISSEMENT 01/11/2025 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-521: Weak Password Requirements - The product does not require that users should have strong passwords, which makes it easier for attackers to compromise user accounts.
Total des modifications: 3 Dernière mise à jour: 9 months ago

> REFERENCES

https://github.com/mlflow/mlflow/commit/1f74f3f24d8273927b8db392c23e108576936c54
https://www.zerodayinitiative.com/advisories/ZDI-25-932/
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