CVE-2019-20672 : Vulnerability Insights and Analysis
Learn about CVE-2019-20672, a Medium severity vulnerability affecting NETGEAR devices RBR50, RBS50, and RBK50. Find out how to mitigate this stored XSS issue.
Stored XSS vulnerabilities have been found in specific models of NETGEAR devices, impacting RBR50, RBS50, and RBK50.
Understanding CVE-2019-20672
Certain NETGEAR devices are affected by stored XSS, with specific versions being vulnerable.
What is CVE-2019-20672?
Stored XSS vulnerabilities have been identified in NETGEAR devices, including RBR50, RBS50, and RBK50.
The Impact of CVE-2019-20672
The vulnerability has a CVSS base score of 6 (Medium severity) with high confidentiality and integrity impacts.
Technical Details of CVE-2019-20672
NETGEAR devices are susceptible to stored XSS attacks, affecting specific versions.
Vulnerability Description
Stored XSS vulnerabilities exist in NETGEAR devices, particularly in versions prior to 2.3.5.30 of RBR50, RBS50, and RBK50.
Affected Systems and Versions
- RBR50 versions before 2.3.5.30
- RBS50 versions before 2.3.5.30
- RBK50 versions before 2.3.5.30
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Local
- Privileges Required: High
- User Interaction: None
Mitigation and Prevention
Steps to address and prevent the CVE-2019-20672 vulnerability.
Immediate Steps to Take
- Update affected devices to versions 2.3.5.30 or newer.
- Implement network security measures to mitigate potential attacks.
Long-Term Security Practices
- Regularly update firmware and security patches.
- Conduct security assessments and audits to identify vulnerabilities.
Patching and Updates
- Stay informed about security advisories from NETGEAR.