CVE-2026-13083
Pen-drive: pen-drive: stored xss via unescaped cluster data in html report
CVSS Score
6.9
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | red hat |
| Product | pen drive powered by red hat lightspeed |
| Published | Jun 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
Red Hat / Pen Drive Powered by Red Hat Lightspeed
All versions affected Red Hat / Pen Drive Powered by Red Hat Lightspeed
All versions affected References
Credits
This issue was discovered by Jon Weiser (Red Hat), Oleg Sushchenko (Red Hat), and Raul Bringas (Red Hat).