The Ericsson-LG iPECS NMS A.1Ac login portal has a SQL injection vulnerability in the User ID and password fields that allows users to bypass the login page and execute remote code on the operating system.

The Ericsson-LG iPECS NMS A.1Ac web application discloses sensitive information such as the NMS admin credentials and the PostgreSQL database credentials to logged-in users via the responses to certain HTTP POST requests. In order to be able to see the credentials in cleartext, an attacker needs to be authenticated.

The Ericsson-LG iPECS NMS A.1Ac web application uses incorrect access control mechanisms. Since the app does not use any sort of session ID, an attacker might bypass authentication.