CVE-2019-20649 : Exploit Details and Defense Strategies
Learn about CVE-2019-20649 impacting NETGEAR MR1100 devices, leading to the disclosure of sensitive information. Find mitigation steps and prevention measures here.
A vulnerability impacting NETGEAR MR1100 devices prior to version 12.06.08.00 leading to the disclosure of sensitive information.
Understanding CVE-2019-20649
This CVE involves the exposure of sensitive data on specific NETGEAR MR1100 devices.
What is CVE-2019-20649?
The vulnerability allows unauthorized access to confidential information on NETGEAR MR1100 devices before version 12.06.08.00.
The Impact of CVE-2019-20649
The disclosure of sensitive information can lead to severe consequences, especially in scenarios where confidentiality is crucial.
Technical Details of CVE-2019-20649
This section delves into the technical aspects of the vulnerability.
Vulnerability Description
The vulnerability exposes sensitive data on NETGEAR MR1100 devices, impacting confidentiality.
Affected Systems and Versions
- Affected: NETGEAR MR1100 devices before version 12.06.08.00
Exploitation Mechanism
- Attack Complexity: High
- Attack Vector: Network
- Confidentiality Impact: High
- Integrity Impact: Low
- User Interaction: Required
Mitigation and Prevention
Measures to address and prevent the CVE-2019-20649 vulnerability.
Immediate Steps to Take
- Update affected devices to version 12.06.08.00 or later
- Monitor network traffic for any suspicious activity
- Implement access controls to restrict unauthorized access
Long-Term Security Practices
- Regularly update firmware and security patches
- Conduct security audits and assessments periodically
- Educate users on data security best practices
Patching and Updates
- Apply patches and updates provided by NETGEAR to address the vulnerability