Solar-Log 500 Unauthorized Admin Access Scanner

The Solar-Log 500 is a sophisticated energy monitoring system commonly utilized by commercial and residential entities to optimize solar energy usage. It is designed to collect, manage, and analyze solar energy data for efficient system management. Typically used by solar panel installation companies, energy consultants, and end-users invested in renewable energy solutions, this software supports enhanced decision-making. It offers robust functionalities, allowing users to evaluate power fluctuations, perform energy audits, and conduct system assessments. The reliable data collection was intended to advance solar energy utilisation and ensure that systems operate at peak efficiency. However, ensuring secure access to this system is imperative to prevent unauthorized changes and ensure data integrity.

Improper Access Control is a critical vulnerability that occurs when a system fails to enforce who can access which resources. This weakness in Solar-Log 500 allows unauthorized users to gain administrative privileges without adequate verification. By exploiting this flaw, attackers can disrupt the normal operations of the energy management system. This misconfiguration results from inadequate authentication requirements, enabling remote arbitrary connections to the system's administration console. Such vulnerabilities offer attackers undue influence over system settings, potentially leading to unauthorized data manipulation or system misuse. Addressing this vulnerability is critical to maintaining proper system operation and preventing unauthorized access.

The vulnerability resides in the Solar-Log 500’s web administration server, which lacks the necessary authentication mechanisms. By accessing the "/lan.html" endpoint, remote attackers can connect without any authentication prompts. During such unauthorized connections, the server's header and body responses contain specific identifiers like "IPC@CHIP" and "mailto:[email protected]". These markers indicate improper access controls, confirming to attackers that they have reached a vulnerable interface. The absence of correct access permissions means attackers can bypass security restrictions, gaining the capability to change configurations remotely. This technical flaw highlights the necessity for rigorous access control measures to safeguard the system from unauthorized tampering.

If exploited by malicious individuals, this vulnerability may result in severe security breaches. Unauthorized users can manipulate the solar data system, affecting energy readings and operational settings. It's possible for intruders to alter or erase energy records, leading to inaccurate energy assessments and financial misstatements. Such control over the energy management system can result in suboptimal solar harvesting and loss of energy efficiency. Additionally, attackers could implement further network-based attacks, leveraging the improper access to launch assaults on the connected network. These outcomes could jeopardize the integrity and confidentiality of the Solar-Log 500 system.

REFERENCES

• https://www.exploit-db.com/exploits/49986