CVE-2022-31845 : What You Need to Know

A vulnerability in live_check.shtml of WAVLINK WN535 G3 M35G3R.V5030.180927 allows attackers to obtain sensitive router information via execution of the exec cmd function.

Understanding CVE-2022-31845

This CVE refers to a vulnerability found in the live_check.shtml of WAVLINK WN535 G3 M35G3R.V5030.180927, which could be exploited by attackers to gain access to sensitive router information.

What is CVE-2022-31845?

The CVE-2022-31845 vulnerability exposes a security flaw in the WAVLINK WN535 G3 M35G3R.V5030.180927 router, enabling unauthorized individuals to collect confidential data by executing the exec cmd function.

The Impact of CVE-2022-31845

This vulnerability can have severe consequences as it allows threat actors to extract sensitive router details, leading to potential unauthorized access or further exploitation of network resources.

Technical Details of CVE-2022-31845

The technical aspects of CVE-2022-31845 include:

Vulnerability Description

The flaw in live_check.shtml of WAVLINK WN535 G3 M35G3R.V5030.180927 permits threat actors to gather critical router information through the execution of the exec cmd function.

Affected Systems and Versions

The vulnerability affects WAVLINK WN535 G3 M35G3R.V5030.180927.

Exploitation Mechanism

Attackers can exploit this vulnerability by performing unauthorized execution of the exec cmd function to retrieve sensitive router data.

Mitigation and Prevention

To address CVE-2022-31845, consider the following measures:

Immediate Steps to Take

Update the firmware of the vulnerable router to the latest version.
Restrict network access to the router to trusted entities only.

Long-Term Security Practices

Regularly monitor network traffic for any suspicious activities.
Implement strong firewall rules and access controls.

Patching and Updates

Stay informed about security updates released by WAVLINK and promptly apply any patches to address known vulnerabilities.