CVE-2018-9032 : Vulnerability Insights and Analysis

The D-Link DIR-850L Wireless AC1200 Dual Band Gigabit Cloud Router may have a vulnerability that allows attackers to bypass the SharePort Web Access Portal.

Understanding CVE-2018-9032

This CVE involves an authentication bypass vulnerability on specific D-Link routers, potentially enabling unauthorized access.

What is CVE-2018-9032?

The D-Link DIR-850L Wireless AC1200 Dual Band Gigabit Cloud Router (Hardware Version: A1, B1; Firmware Version: 1.02-2.06) may be susceptible to an authentication bypass issue.

The Impact of CVE-2018-9032

Attackers could exploit this vulnerability to bypass the SharePort Web Access Portal by directly accessing certain URLs.

Technical Details of CVE-2018-9032

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers to bypass the SharePort Web Access Portal on affected D-Link routers.

Affected Systems and Versions

Product: D-Link DIR-850L Wireless AC1200 Dual Band Gigabit Cloud Router
Hardware Versions: A1, B1
Firmware Versions: 1.02-2.06

Exploitation Mechanism

Attackers can exploit this vulnerability by directly visiting /category_view.php or /folder_view.php on the affected routers.

Mitigation and Prevention

Protecting against CVE-2018-9032 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable remote access if not needed
Monitor network traffic for suspicious activities
Apply vendor-supplied patches or updates

Long-Term Security Practices

Regularly update router firmware
Implement strong password policies
Conduct security audits and assessments

Patching and Updates

Ensure that the D-Link DIR-850L router firmware is up to date to mitigate the vulnerability.