CVE-2026-24543: Horea Radu Materialis Companion

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Horea Radu Materialis Companion materialis-companion allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Materialis Companion: from n/a through <= 1.3.52.

Affected products

• Horea Radu Materialis Companion: up to and including 1.3.52

Published 2026-01-23. Last modified 2026-06-17.