CVE-2023-26071: Harpaitalia Mcuboict

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered in MCUBO ICT through 10.12.4 (aka 6.0.2). An Observable Response Discrepancy can occur under the login web page. In particular, the web application provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor. That allow an unauthorized actor to perform User Enumeration attacks.

Affected products

• Harpaitalia Mcuboict: up to and including 10.12.4

Published 2023-03-28. Last modified 2026-06-17.