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high·Misconfiguration·Updated Mar 11, 2026

Circutor Line-TCPRS1 Default Credentials Scanner

This scanner detects the use of default credentials on Circutor Panel in digital assets. It tests well-known factory-set username and password combinations against the login endpoint and validates successful authentication via JWT token presence. Identifying default credentials helps organizations remediate critical authentication weaknesses before they are exploited.

Est. Time~1 minutes
Scan TypeSingle Scan
Targetsdomain, subdomain, ipv4
CostFree
2.6k
Times Used
continuous scan runs
3.4k
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
Detail

The Circutor Line-TCPRS1 is used in industrial and commercial environments for energy management and monitoring. It's typically deployed by facilities managers and technicians to track energy consumption and optimize efficiency. This product is essential in establishing cost-effective operations in industries that rely heavily on energy usage. It provides robust reporting and analytics features for detailed insights. Circutor Line-TCPRS1 facilitates automation and real-time data offers for improved decision-making. Its deployment aims to streamline operations and decrease overall operational costs.

This scanner is designed to detect default login vulnerabilities in the Circutor Line-TCPRS1 device. Default logins arise when devices come with preset username and password combinations, which manufacturers use for configuration or testing. These defaults pose security risks if unmodified as unauthorized users can exploit these credentials. Detecting default login helps in identifying vulnerable systems that can be easily compromised. The scanner is valuable for its preventative measures against unauthorized data access. This detection aids organizations in enhancing their security postures by ensuring secure access controls.

Technical details of this scanner involve sending a POST request with potential default usernames and passwords to the device's login API. The request specifically targets the '/api/v1/login' endpoint. The scanner attempts to match a successful authentication token in the response body, indicating valid default credentials. It also verifies the presence of specific content types and HTTP status codes to confirm successful login. The detection process hinges on identifying JSON tokens in the HTTP response, indicating unauthorized access capabilities. This detailed probing helps identify systems at risk without requiring excessive manual interventions.

Potential effects of exploiting this vulnerability include unauthorized access to sensitive data, modification of system settings, and execution of unintended operations. Attackers can leverage default credentials to infiltrate the system and compromise data integrity. It could allow malicious users to manipulate operational reports, leading to flawed decision-making. Furthermore, unauthorized access might lead to information theft or damaging operations that disrupt energy management tasks. Such exploitation can cause financial losses and damage the reputation of the organization utilizing these devices.

REFERENCES

Solution Advice
  • Change default passwords to strong, unique credentials immediately after device installation.
  • Implement role-based access controls for enhanced permissions management.
  • Regularly audit device configurations to ensure compliance with security policies.
  • Disable or remove unnecessary default accounts to minimalize exposure.
  • Employ multi-factor authentication to significantly increase security.
  • Conduct regular security assessments and penetration testing to detect vulnerabilities.

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Circutor Line-TCPRS1 Default Credentials Scanner | S4E