Heros vulnerabilities

1 known vulnerability in Heros from Heidenhain. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.8 Critical severity

  HEIDENHAIN Controller TNC 640 NC Software: Improper Authentication

  CVE-2022-41648Oct 28, 2022Heidenhain

  The HEIDENHAIN Controller TNC 640 NC software Version 340590 07 SP5, is vulnerable to improper authentication in its DNC communication for CNC machines. Authentication is not enabled by default for DNC communication. This vulnerability may allow an attacker to