CVE-2026-1066: Kodcloud Kodbox

High severity, CVSS 8.8. EPSS: 5.6% chance of exploitation in the next 30 days.

A vulnerability was detected in kalcaddle kodbox up to 1.61.10. This issue affects some unknown processing of the file /?explorer/index/zip of the component Compression Handler. The manipulation results in command injection. The attack may be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Kodcloud Kodbox: up to and including 1.61.10

Published 2026-01-17. Last modified 2026-06-17.