Medium severity6.9NVD Advisory· Published Jun 26, 2026· Updated Jul 8, 2026
CVE-2026-13083
CVE-2026-13083
Description
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.
Affected products
2Patches
Vulnerability mechanics
References
2- access.redhat.com/security/cve/CVE-2026-13083nvdMitigationVendor Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor Advisory
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