CVE-2019-20644 : Exploit Details and Defense Strategies
Learn about CVE-2019-20644, a vulnerability impacting NETGEAR RAX40 devices with firmware versions prior to 1.0.3.62. Find out the impact, affected systems, and mitigation steps.
Stored cross-site scripting (XSS) vulnerabilities impact NETGEAR RAX40 devices with firmware versions prior to 1.0.3.62.
Understanding CVE-2019-20644
This CVE involves stored XSS vulnerabilities affecting specific NETGEAR RAX40 devices.
What is CVE-2019-20644?
Stored cross-site scripting (XSS) vulnerabilities impact NETGEAR RAX40 devices that have firmware versions prior to 1.0.3.62.
The Impact of CVE-2019-20644
- CVSS Base Score: 4.2 (Medium)
- Attack Vector: Local
- Privileges Required: High
- User Interaction: Required
- Scope: Changed
- Confidentiality Impact: Low
- Integrity Impact: Low
- Availability Impact: None
Technical Details of CVE-2019-20644
This section provides detailed technical information about the vulnerability.
Vulnerability Description
NETGEAR RAX40 devices before firmware version 1.0.3.62 are affected by stored XSS vulnerabilities.
Affected Systems and Versions
- Affected Product: NETGEAR RAX40
- Affected Versions: Firmware versions prior to 1.0.3.62
Exploitation Mechanism
The vulnerability can be exploited by an attacker with high privileges requiring user interaction to execute malicious scripts.
Mitigation and Prevention
Protect your systems from CVE-2019-20644 with the following steps:
Immediate Steps to Take
- Update NETGEAR RAX40 devices to firmware version 1.0.3.62 or later.
- Regularly monitor for security advisories from NETGEAR.
Long-Term Security Practices
- Implement secure coding practices to prevent XSS vulnerabilities.
- Educate users on safe browsing habits to minimize the risk of XSS attacks.
Patching and Updates
- Apply security patches promptly to address known vulnerabilities.