CVE-2017-18745 : What You Need to Know
Learn about CVE-2017-18745, a Stored XSS vulnerability impacting various NETGEAR router models. Find out affected versions and mitigation steps to secure your devices.
A Stored XSS vulnerability has been identified in various NETGEAR devices, including R6400, R6700, R6900, R7000, R7100LG, R7300DST, R7900, R8000, and R8500.
Understanding CVE-2017-18745
This CVE involves Stored XSS vulnerabilities in specific NETGEAR router models.
What is CVE-2017-18745?
Stored XSS vulnerabilities have been found in several NETGEAR devices, potentially allowing attackers to execute malicious scripts on the devices.
The Impact of CVE-2017-18745
The vulnerability has a CVSS base score of 5.2, indicating a medium severity issue with low confidentiality and integrity impacts. User interaction is required for exploitation.
Technical Details of CVE-2017-18745
This section provides more in-depth technical information about the vulnerability.
Vulnerability Description
The vulnerability allows for Stored XSS attacks on NETGEAR routers, affecting multiple models and versions.
Affected Systems and Versions
The following NETGEAR router versions are impacted:
- R6400 versions prior to 1.0.1.14
- R6700 versions prior to 1.0.1.22
- R6900 versions prior to 1.0.1.22
- R7000 versions prior to 1.0.9.4
- R7100LG versions prior to 1.0.0.32
- R7300DST versions prior to 1.0.0.56
- R7900 versions prior to 1.0.1.12
- R8000 versions prior to 1.0.3.24
- R8500 versions prior to 1.0.2.74
Exploitation Mechanism
The vulnerability can be exploited through adjacent network access, requiring user interaction for successful attacks.
Mitigation and Prevention
Protecting systems from CVE-2017-18745 involves taking immediate and long-term security measures.
Immediate Steps to Take
- Update affected NETGEAR routers to the latest firmware versions.
- Monitor network traffic for any suspicious activity.
- Educate users about phishing and social engineering tactics.
Long-Term Security Practices
- Regularly update router firmware to patch known vulnerabilities.
- Implement network segmentation to limit the impact of potential attacks.
- Conduct security audits and penetration testing regularly.
Patching and Updates
NETGEAR has released patches for the affected router models. Ensure timely installation of these patches to mitigate the vulnerability.