CVE-2017-18812 : Vulnerability Insights and Analysis

NETGEAR ReadyNAS OS 6 devices running versions prior to 6.8.0 are susceptible to Stored XSS vulnerability.

Understanding CVE-2017-18812

This CVE involves a Stored XSS vulnerability affecting NETGEAR ReadyNAS OS 6 devices.

What is CVE-2017-18812?

Stored XSS impacts NETGEAR ReadyNAS OS 6 devices with versions below 6.8.0, allowing attackers to execute malicious scripts in a victim's browser.

The Impact of CVE-2017-18812

The vulnerability has a CVSS base score of 5.2 (Medium severity) and requires high privileges for exploitation. It can lead to unauthorized script execution.

Technical Details of CVE-2017-18812

Vulnerability Description

Stored XSS in NETGEAR ReadyNAS OS 6 devices enables attackers to inject and execute malicious scripts.

Affected Systems and Versions

Vulnerable: NETGEAR ReadyNAS OS 6 devices prior to version 6.8.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: High
User Interaction: Required

Mitigation and Prevention

Immediate Steps to Take

Update NETGEAR ReadyNAS OS to version 6.8.0 or above
Regularly monitor for security advisories from NETGEAR

Long-Term Security Practices

Implement strict input validation to prevent XSS attacks
Educate users on safe browsing habits and phishing awareness

Patching and Updates

Apply security patches promptly to mitigate known vulnerabilities