Belden Hirschmann Hisecos vulnerabilities

CVE-2020-6994 [CRITICAL] CWE-12 CVE-2020-6994: A buffer overflow vulnerability was found in some devices of Hirschmann Automation and Control HiOS A buffer overflow vulnerability was found in some devices of Hirschmann Automation and Control HiOS and HiSecOS. The vulnerability is due to improper parsing of URL arguments. An attacker could exploit this vulnerability by specially crafting HTTP requests to overflow an internal buffer. The following devices using HiOS Version 07.0.02 and lower are a