CVE-2017-18708 : Security Advisory and Response
Learn about CVE-2017-18708, a CSRF vulnerability impacting NETGEAR R8300 and R8500 routers. Find out the impact, affected versions, and mitigation steps to secure your devices.
A CSRF vulnerability impacting specific NETGEAR devices, particularly R8300 and R8500 routers.
Understanding CVE-2017-18708
What is CVE-2017-18708?
This CVE identifies a CSRF vulnerability affecting NETGEAR devices, specifically R8300 before version 1.0.2.94 and R8500 before version 1.0.2.94.
The Impact of CVE-2017-18708
The vulnerability has a CVSS base score of 8.8, with high impacts on confidentiality, integrity, and availability.
Technical Details of CVE-2017-18708
Vulnerability Description
The CSRF vulnerability allows attackers to perform unauthorized actions on affected NETGEAR routers.
Affected Systems and Versions
- NETGEAR R8300 before version 1.0.2.94
- NETGEAR R8500 before version 1.0.2.94
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: Required
Mitigation and Prevention
Immediate Steps to Take
- Update affected devices to version 1.0.2.94 or later.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Regularly update router firmware to patch known vulnerabilities.
- Implement strong network security measures to prevent unauthorized access.
Patching and Updates
Apply security patches provided by NETGEAR to address the CSRF vulnerability.