Stack-based Buffer Overflow in CODESYS V2 Web-Server before 1.1.9.20

CVE-2021-30189 · CRITICAL Severity

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

CODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow.

Learn more about our Web App Pen Testing.