CVE-2026-13083

A flaw was found in the Pen Drive report generator. Cluster-sourced data is rendered into HTML reports without proper escaping or sanitization. An attacker with cluster administrator privileges can inject a stored cross-site scripting (XSS) payload into cluster objects (such as ClusterVersion spec.channel) that executes in the browser of any user who opens the generated HTML report.

CVSS v3 6.9 MEDIUM

6.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://access.redhat.com/security/cve/CVE-2026-13083	Mitigation Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2491886	Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:pen_drive:*:*:*:*:*:*:*:*

History

25 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad en el generador de informes de Pen Drive. Los datos de origen de clúster se renderizan en informes HTML sin el escape o la sanitización adecuados. Un atacante con privilegios de administrador de clúster puede inyectar una carga útil de cross-site scripting (XSS) almacenada en objetos de clúster (como ClusterVersion spec.channel) que se ejecuta en el navegador de cualquier usuario que abre el informe HTML generado.

Information

Published : 2026-06-26 00:16

Updated : 2026-10-25 22:10

NVD link : CVE-2026-13083

Mitre link : CVE-2026-13083

CVE.ORG link : CVE-2026-13083

JSON object : View

Products Affected

redhat

pen_drive

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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