CVE-2018-10989 : Exploit Details and Defense Strategies
Learn about CVE-2018-10989 involving the Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 model default password issue, allowing remote attackers to bypass access restrictions. Find mitigation steps and best practices for network security.
The Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 model distributed by certain ISPs has a security vulnerability that could allow remote attackers to bypass access restrictions.
Understanding CVE-2018-10989
This CVE involves a default password issue in the Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 model.
What is CVE-2018-10989?
The TG1682G 9.1.103J6 model of the Arris Touchstone Telephony Gateway, provided by certain ISPs, has a pre-configured admin account with the default password set as "password." This default setting poses a security risk as it is used for an unencrypted http://192.168.0.1 connection, potentially enabling remote attackers to bypass access restrictions.
The Impact of CVE-2018-10989
The vulnerability could allow unauthorized access to the device, compromising the security and privacy of users' networks and data.
Technical Details of CVE-2018-10989
This section provides more technical insights into the CVE.
Vulnerability Description
The default password "password" for the admin account on the Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 model poses a security risk by allowing potential unauthorized access.
Affected Systems and Versions
- Product: Arris Touchstone Telephony Gateway TG1682G 9.1.103J6
- Vendor: Certain ISPs
- Versions: All versions using the default password "password"
Exploitation Mechanism
Remote attackers with access to the local network can exploit the default password to gain unauthorized access to the device.
Mitigation and Prevention
Protecting against this vulnerability is crucial for maintaining network security.
Immediate Steps to Take
- Change the default password immediately to a strong, unique password.
- Implement network segmentation to restrict access to sensitive devices.
- Regularly monitor network activity for any suspicious behavior.
Long-Term Security Practices
- Enable encryption protocols for all network communications.
- Keep firmware and software up to date to patch known vulnerabilities.
Patching and Updates
- Check with the ISP or device manufacturer for firmware updates that address this security issue.