> CVE-2026-34040 [HIGH]

« BACK_TO_HOME
PUBLISHED
2026-03-31 03:15
MODIFIED
2026-03-31 03:15
CVSS_SCORE V3
8.8
EPSS (Prob. Exploit)
9.27%
Top 4.6%
DATA SOURCES:
NVD đź”— 2026-03-31 CWE MITRE đź”— 2026-11-01 FIRST EPSS đź”— 2026-11-08 GITHUB đź”— 2026-11-05 OSV đź”— 2026-11-01

> DESCRIPTION

Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.

> AFFECTED_PRODUCTS

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

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EXPLOITABILITY
2.0
IMPACT
6.0

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Local (L)
Exploit nécessite un accès local au système
AC (Complexité d'Attaque)
Attack Complexity
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
Low (L)
Authentifié avec compte utilisateur basique
UI (Interaction Utilisateur)
User Interaction
None (N)
Aucune interaction utilisateur nécessaire
S (Périmètre)
Scope
Changed (C)
Impact s'Ă©tend au-delĂ  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-288

> CWE DETAILED DESCRIPTIONS

CWE-288: Authentication Bypass Using an Alternate Path or Channel - The product requires authentication, but the product has an alternate path or channel that does not require authentication.

> RED HAT SECURITY ADVISORIES

Red Hat Security Advisory: Multicluster Global Hub 1.5.4 security update
Multicluster Global Hub v1.5.4 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...
Red Hat Security Advisory: Multicluster Global Hub 1.4.5 security update
Multicluster Global Hub v1.4.5 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...
Red Hat Security Advisory: Multicluster Global Hub 1.6.2 security update
Multicluster Global Hub v1.6.2 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...
Red Hat Security Advisory: Multicluster Global Hub 1.7.1 security update
Multicluster Global Hub v1.7.1 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...
Red Hat Security Advisory: Multicluster Global Hub 1.5.8 security update
Multicluster Global Hub v1.5.8 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...
Red Hat Security Advisory: Multicluster Global Hub 1.6.6 security update
Multicluster Global Hub v1.6.6 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a s...

> GITHUB SECURITY ADVISORY

GHSA-x744-4wpc-v9h2 HIGH

Moby has AuthZ plugin bypass when provided oversized request bodies

AFFECTED PACKAGES:
GO / github.com/moby/moby
< 29.3.1
Fixed in: 29.3.1
GO / github.com/moby/moby/v2
< 2.0.0-beta.8
Fixed in: 2.0.0-beta.8

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Moby: AuthZ plugin bypass with oversized request body

AFFECTED PACKAGES:
Unknown / Unknown
109 versions affected
ALIASES:
GHSA-x744-4wpc-v9h2, GO-2026-4887

> HISTORIQUE DES MODIFICATIONS

Première apparition
31/03/2026 03:15
Source: NVD
đź“Š ENRICHISSEMENT 01/04/2026 06:02
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-288: Authentication Bypass Using an Alternate Path or Channel - The product requires authentication, but the product has an alternate path or channel that does not require authentication.
Total des modifications: 1 Dernière mise à jour: 7 months ago

> REFERENCES

https://github.com/moby/moby/releases/tag/docker-v29.3.1
https://github.com/moby/moby/security/advisories/GHSA-x744-4wpc-v9h2
« BACK_TO_HOME