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CVE-2026-42016

JFrog Artifactory Incorrect Authorization Vulnerability.

JFrog · Artifactory

Exploitabilité (EPSS)
8.6 %
percentile mondial 95
Sévérité (CVSS)
·
non noté
Ajoutée au KEV
11 sept. 2026
échéance CISA · 25 sept. 2026
Description

JFrog Artifactory contains an incorrect authorization vulnerability that leads to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.

Action requise (CISA)

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Familles de faiblesses
CWE-863 · Autorisation incorrecte
Signal de priorisation (d’inspiration SSVC)
Examiner
Exploitation
Active (catalogue KEV)
Automatisable
Inconnu
Impact technique
Inconnu

Une orientation, pas une décision : le 4ᵉ facteur SSVC (impact mission/société) dépend du contexte de votre organisation. Méthode ↗

Autres vulnérabilités exploitées · JFrog
CVE-2026-82329 14% CVE-2026-42018 10% CVE-2026-66384 1%
NVD ↗ CVE.org ↗ CISA KEV ↗