CVE-2020-10930 : What You Need to Know

This vulnerability affects NETGEAR R6700 routers, allowing network-adjacent attackers to disclose sensitive information without authentication. The flaw lies in URL handling, enabling attackers to reveal stored credentials.

Understanding CVE-2020-10930

This CVE discloses a vulnerability in NETGEAR R6700 routers that can be exploited by attackers to access sensitive information without authentication.

What is CVE-2020-10930?

Vulnerability in NETGEAR R6700 routers
Allows network-adjacent attackers to disclose sensitive information
Authentication not required for exploitation
Flaw in URL handling
Lack of proper routing of URLs
Attackers can reveal stored credentials

The Impact of CVE-2020-10930

This vulnerability has a CVSS base score of 6.5, with high confidentiality impact and medium severity. It poses a risk of disclosing critical information stored on affected routers.

Technical Details of CVE-2020-10930

This section provides technical insights into the vulnerability.

Vulnerability Description

Type: Improper Access Control (CWE-284)
Allows disclosure of sensitive information without authentication

Affected Systems and Versions

Product: NETGEAR R6700
Version: V1.0.4.84_10.0.58

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Adjacent Network
Privileges Required: None
User Interaction: None
Exploitation results from improper routing of URLs

Mitigation and Prevention

Protecting systems from CVE-2020-10930 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update affected NETGEAR R6700 routers to the latest firmware
Monitor network traffic for any suspicious activities
Implement strong network segmentation to limit exposure

Long-Term Security Practices

Regularly review and update router configurations
Conduct security assessments to identify vulnerabilities
Educate users on safe browsing habits and password management

Patching and Updates

Apply security patches provided by NETGEAR promptly