CVE-2018-0404 : Exploit Details and Defense Strategies

Cisco RV180W Wireless-N Multifunction VPN Router SQL Injection Vulnerability

Understanding CVE-2018-0404

A vulnerability in the web framework code of Cisco RV180W Wireless-N Multifunction VPN Router and Small Business RV Series RV220W Wireless Network Security Firewall allows remote unauthenticated attackers to execute arbitrary SQL queries, potentially accessing sensitive information.

What is CVE-2018-0404?

The vulnerability in Cisco RV180W Wireless-N Multifunction VPN Router enables attackers to exploit the web framework code, executing SQL queries remotely without authentication.

The Impact of CVE-2018-0404

The vulnerability has a CVSS base score of 7.5 (High), posing a significant risk of unauthorized access to sensitive data due to the execution of arbitrary SQL queries.

Technical Details of CVE-2018-0404

The technical aspects of the vulnerability are as follows:

Vulnerability Description

Attackers can exploit the weakness in the web framework code to execute arbitrary SQL queries.

Affected Systems and Versions

Affected Product: Cisco RV180W Wireless-N Multifunction VPN Router
Vendor: Cisco
Affected Version: n/a

Exploitation Mechanism

Remote unauthenticated attackers can leverage the vulnerability to execute SQL queries and retrieve restricted information.

Mitigation and Prevention

To address CVE-2018-0404, consider the following steps:

Immediate Steps to Take

Disable remote access if not required.
Implement network segmentation to limit access to sensitive systems.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Regularly update and patch all network devices.
Conduct security assessments and penetration testing.
Educate users on secure practices to prevent SQL injection attacks.

Patching and Updates

As the product has reached its end-of-life phase, no further firmware updates will be provided to fix this vulnerability.