CVE-2022-31875 : What You Need to Know

This article provides detailed information about CVE-2022-31875, an XSS vulnerability found in Trendnet IP-110wn cameras.

Understanding CVE-2022-31875

This section delves into the nature of the vulnerability and its impact on affected systems.

What is CVE-2022-31875?

The CVE-2022-31875 vulnerability is present in Trendnet IP-110wn cameras with firmware version fw_tv-ip110wn_v2(1.2.2.68). It allows attackers to execute cross-site scripting (XSS) attacks via the proname parameter in the /admin/scheprofile.cgi endpoint.

The Impact of CVE-2022-31875

The presence of this vulnerability can enable malicious actors to inject and execute harmful scripts on the camera's web interface, potentially leading to unauthorized access or data theft.

Technical Details of CVE-2022-31875

Explore the specifics of the vulnerability, including affected systems, exploitation mechanism, and potential risks.

Vulnerability Description

The XSS vulnerability in Trendnet IP-110wn cameras arises from inadequate input validation on the proname parameter in the /admin/scheprofile.cgi endpoint, allowing attackers to embed malicious scripts.

Affected Systems and Versions

Trendnet IP-110wn cameras with firmware version fw_tv-ip110wn_v2(1.2.2.68) are affected by CVE-2022-31875.

Exploitation Mechanism

By manipulating the proname parameter in the /admin/scheprofile.cgi URL, threat actors can inject harmful scripts, posing a severe risk to the camera's security.

Mitigation and Prevention

Discover the necessary steps to mitigate the CVE-2022-31875 vulnerability and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update the firmware of affected Trendnet IP-110wn cameras to mitigate the XSS vulnerability. Additionally, restricting access to the camera's web interface can help reduce the risk of exploitation.

Long-Term Security Practices

Implementing robust input validation mechanisms, conducting regular security audits, and staying informed about security best practices can enhance the long-term security posture of IoT devices like IP cameras.

Patching and Updates

Stay informed about security patches and updates provided by Trendnet for the IP-110wn cameras to address known vulnerabilities and enhance overall system security.