CVE-2019-19101

Published: 2020-04-29T03:15Z

Last Modified: 2024-11-21T04:34Z

Source: MITRE CVE List

License: MITRE-CVE-TOS

A missing secure communication definition and an incomplete TLS validation in the upgrade service in B&R Automation Studio versions 4.0.x, 4.1.x, 4.2.x, < 4.3.11SP, < 4.4.9SP, < 4.5.5SP, < 4.6.4 and < 4.7.2 enable unauthenticated users to perform MITM attacks via the B&R upgrade server. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt