CVE-2018-14782 : Vulnerability Insights and Analysis
Learn about CVE-2018-14782 affecting NetComm Wireless G LTE Light Industrial M2M Router. Find out how unauthorized access to configuration files can compromise network security.
CVE-2018-14782 was published on August 9, 2018, by ICS-CERT. It affects the NetComm Wireless G LTE Light Industrial M2M Router (NWL-25) with firmware 2.0.29.11 and earlier versions, allowing unauthorized access to configuration files and profiles.
Understanding CVE-2018-14782
This CVE entry highlights an information exposure vulnerability in the NetComm Wireless G LTE Light Industrial M2M Router.
What is CVE-2018-14782?
The NetComm Wireless G LTE Light Industrial M2M Router (NWL-25) with firmware 2.0.29.11 and prior versions allows users to access configuration files and profiles without the need for authentication.
The Impact of CVE-2018-14782
This vulnerability could lead to unauthorized access to sensitive information stored on the router, potentially compromising the security and privacy of the network.
Technical Details of CVE-2018-14782
This section provides more in-depth technical details about the vulnerability.
Vulnerability Description
The NetComm Wireless G LTE Light Industrial M2M Router (NWL-25) with firmware 2.0.29.11 and earlier versions lacks proper authentication, enabling unauthorized users to retrieve configuration files and profiles.
Affected Systems and Versions
- Product: NetComm Wireless G LTE Light Industrial M2M Router (NWL-25) with firmware 2.0.29.11 and prior
Exploitation Mechanism
Unauthorized users can exploit this vulnerability by directly accessing the router's configuration files and profiles without needing to authenticate, potentially leading to data breaches.
Mitigation and Prevention
Protecting systems from CVE-2018-14782 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable remote access to the router if not required
- Regularly monitor network traffic for any suspicious activities
- Implement strong password policies for accessing the router
Long-Term Security Practices
- Keep router firmware up to date with the latest security patches
- Conduct regular security audits and assessments of network devices
- Educate users on best practices for securing network equipment
Patching and Updates
- Check for firmware updates provided by NetComm Wireless to address this vulnerability
- Apply patches promptly to ensure the security of the router and prevent unauthorized access