CVE-2022-30622: Chcnav p5e Gnss Firmware

High severity, CVSS 7.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Disclosure of information - the system allows you to view usernames and passwords without permissions, thus it will be possible to enter the system. Path access: http://api/sys_username_passwd.cmd - The server loads the request clearly by default. Disclosure of hard-coded credit information within the JS code sent to the customer within the Login.js file is a strong user (which is not documented) and also the password, which allow for super-user access. Username: chcadmin, Password: chcpassword.

Affected products

• Chcnav p5e Gnss Firmware: up to and including 4.1; version 4.2 only

Published 2022-07-17. Last modified 2026-06-17.