A vulnerability exists in SenseLive X3050's web management interface where password updates are not reliably applied due to improper handling of credential changes on the backend. After factory restore using SenseLive Config 2.0 tool, the interface may indicate successful password updates but the system continues to accept previous or default credentials. The password-change process is not consistently enforced, and even after factory reset, password changes may fail to propagate correctly. This creates a significant authentication bypass vulnerability that could allow unauthorized access using old credentials.