CVE-2023-45797: Dreamsecurity Magicline 4.0

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

A Buffer overflow vulnerability in DreamSecurity MagicLine4NX versions 1.0.0.1 to 1.0.0.26 allows an attacker to remotely execute code.

Affected products

• Dreamsecurity Magicline 4.0: from 1.0.0.1, up to and including 1.0.0.26

Published 2023-10-30. Last modified 2026-06-17.