CVE-2019-18257: Advantech Diaganywhere

Critical severity, CVSS 9.8. EPSS: 2.8% chance of exploitation in the next 30 days.

In Advantech DiagAnywhere Server, Versions 3.07.11 and prior, multiple stack-based buffer overflow vulnerabilities exist in the file transfer service listening on the TCP port. Successful exploitation could allow an unauthenticated attacker to execute arbitrary code with the privileges of the user running DiagAnywhere Server.

Affected products

• Advantech Diaganywhere: up to and including 3.07.11

Published 2019-12-17. Last modified 2026-06-17.