CVE-2019-18257

9.8 criticalEPSS 2.8%

Critical (9.8) in advantech diaganywhere. 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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.8% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
CWEs: CWE-787, CWE-121
Published: 2019-12-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

advantech:diaganywhere

References

https://www.us-cert.gov/ics/advisories/icsa-19-346-01
https://www.us-cert.gov/ics/advisories/icsa-19-346-01

Check your stack JSON