CVE-2019-20694 : Exploit Details and Defense Strategies
Learn about CVE-2019-20694 involving the exposure of confidential data on specific NETGEAR devices. Find out the impact, affected systems, and mitigation steps.
This CVE involves the exposure of confidential data on specific NETGEAR devices. The impacted devices include GS728TP, GS728TPPv2, GS728TPv2, GS752TPP, and GS752TPv2.
Understanding CVE-2019-20694
This vulnerability affects certain NETGEAR devices, potentially leading to the disclosure of sensitive information.
What is CVE-2019-20694?
The exposure of confidential data impacts specific NETGEAR devices including GS728TP devices prior to version 6.0.0.48, GS728TPPv2 devices prior to version 6.0.0.48, GS728TPv2 devices prior to version 6.0.0.48, GS752TPP devices prior to version 6.0.0.48, and GS752TPv2 devices prior to version 6.0.0.48.
The Impact of CVE-2019-20694
- CVSS Score: 5.3 (Medium Severity)
- Confidentiality Impact: High
- Attack Complexity: High
- User Interaction: Required
- Attack Vector: Network
Technical Details of CVE-2019-20694
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability allows for the exposure of confidential data on the affected NETGEAR devices.
Affected Systems and Versions
The following devices are impacted:
- GS728TP devices prior to version 6.0.0.48
- GS728TPPv2 devices prior to version 6.0.0.48
- GS728TPv2 devices prior to version 6.0.0.48
- GS752TPP devices prior to version 6.0.0.48
- GS752TPv2 devices prior to version 6.0.0.48
Exploitation Mechanism
The vulnerability can be exploited over the network, with high attack complexity and user interaction required.
Mitigation and Prevention
Protecting your systems from this vulnerability is crucial.
Immediate Steps to Take
- Update the affected devices to version 6.0.0.48 or later.
- Monitor network traffic for any suspicious activity.
- Implement strong access controls and authentication mechanisms.
Long-Term Security Practices
- Regularly update firmware and security patches.
- Conduct security audits and assessments periodically.
- Educate users on best security practices to prevent data exposure.
Patching and Updates
Ensure timely installation of security patches and updates to mitigate the risk of data exposure.