> CVE-2026-53439

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PUBLISHED
2026-06-10 14:16
MODIFIED
2026-06-10 14:16
EPSS (Prob. Exploit)
0.22%
Top 86.7%
DATA SOURCES:
NVD 🔗 2026-06-10 RED HAT 🔗 2026-06-14 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-10-29 OSV 🔗 2026-11-02

> DESCRIPTION

Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views".

> AFFECTED_PRODUCTS

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

> RED HAT SEVERITY ASSESSMENT

THREAT SEVERITY
Moderate

> GITHUB SECURITY ADVISORY

GHSA-g28p-6mcc-v4rv MODERATE

Jenkins exposes other users' timezone and view names to users with Overall/Read permission

AFFECTED PACKAGES:
MAVEN / org.jenkins-ci.main:jenkins-core
>= 2.556, < 2.568
Fixed in: 2.568
MAVEN / org.jenkins-ci.main:jenkins-core
< 2.555.3
Fixed in: 2.555.3

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

AFFECTED PACKAGES:
Unknown / Unknown
1011 versions affected
ALIASES:
BIT-jenkins-2026-53439, GHSA-g28p-6mcc-v4rv

> HISTORIQUE DES MODIFICATIONS

Première apparition
10/06/2026 14:16
Source: NVD
📊 ENRICHISSEMENT 14/06/2026 05:00
REDHAT
Champ modifié: Sévérité Red Hat
Ancienne valeur:
N/A
Nouvelle valeur:
{ "threat_severity": "Moderate", "severity_scale": null }
📊 ENRICHISSEMENT 14/06/2026 05:00
REDHAT
Champ modifié: Red Hat
Ancienne valeur:
Non
Nouvelle valeur:
Oui
Total des modifications: 2 Dernière mise à jour: 4 months ago

> REFERENCES

https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3713
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