# CVE-2023-6448

> Unitronics VisiLogic before version 9.9.00, used in Vision and Samba PLCs and HMIs, uses a default administrative password. An unauthenticated attacker with network access can take administrative control of a vulnerable system.

- **CVSS:** 9.8 (CRITICAL)
- **EPSS:** 13.3%
- **CISA KEV:** yes
- **CWE:** CWE-1188, CWE-798

Canonical: https://intel.threadlinqs.com/cve/CVE-2023-6448
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp