CVE-2019-20658 : Security Advisory and Response
Learn about CVE-2019-20658, a vulnerability in certain NETGEAR devices that could lead to the disclosure of sensitive information. Find out the impacted systems and how to mitigate the risk.
Certain devices manufactured by NETGEAR are affected by a vulnerability that could potentially lead to the disclosure of sensitive information. This vulnerability impacts various models including FS728TLP, GS105Ev2, GS105PE, GS108Ev3, GS108PEv3, GS110EMX, GS116Ev2, GS408EPP, GS808E, GS810EMX, GS908E, GSS108E, GSS108EPP, GSS116E, JGS516PE, JGS524Ev2, JGS524PE, XS512EM, XS708Ev2, XS716E, and XS724EM.
Understanding CVE-2019-20658
This CVE identifies a vulnerability in certain NETGEAR devices that could result in the exposure of sensitive information.
What is CVE-2019-20658?
CVE-2019-20658 is a vulnerability affecting NETGEAR devices that could lead to the disclosure of sensitive information.
The Impact of CVE-2019-20658
The vulnerability could potentially allow unauthorized parties to access sensitive information stored on the affected NETGEAR devices.
Technical Details of CVE-2019-20658
This section provides technical details about the CVE-2019-20658 vulnerability.
Vulnerability Description
The vulnerability in NETGEAR devices could result in the disclosure of sensitive information.
Affected Systems and Versions
The following NETGEAR models are impacted by this vulnerability:
- FS728TLP prior to version 1.0.1.26
- GS105Ev2 prior to version 1.6.0.4
- GS105PE prior to version 1.6.0.4
- GS108Ev3 prior to version 2.06.08
- GS108PEv3 prior to version 2.06.08
- and more...
Exploitation Mechanism
The vulnerability can be exploited by attackers to gain unauthorized access to sensitive information stored on the affected NETGEAR devices.
Mitigation and Prevention
Protecting against CVE-2019-20658 involves taking immediate steps and implementing long-term security practices.
Immediate Steps to Take
- Update the firmware of the affected NETGEAR devices to the latest patched versions.
- Monitor network traffic for any suspicious activity that could indicate exploitation of the vulnerability.
Long-Term Security Practices
- Regularly update and patch all network devices to protect against known vulnerabilities.
- Implement network segmentation to limit the impact of potential security breaches.
Patching and Updates
Ensure that all NETGEAR devices are running the latest firmware versions to mitigate the CVE-2019-20658 vulnerability.