CVE-2022-42141 Explained : Impact and Mitigation

A detailed overview of CVE-2022-42141, a vulnerability in Delta Electronics DX-2100-L1-CN 2.42 that is susceptible to Cross Site Scripting (XSS) attacks.

Understanding CVE-2022-42141

An insight into the impact, technical details, and mitigation strategies for CVE-2022-42141.

What is CVE-2022-42141?

CVE-2022-42141 highlights a Cross Site Scripting (XSS) vulnerability in Delta Electronics DX-2100-L1-CN 2.42 through lform/urlfilter, which can be exploited by malicious actors.

The Impact of CVE-2022-42141

This vulnerability can allow attackers to execute arbitrary scripts in the context of the user's browser, potentially leading to data theft, session hijacking, or defacement of web pages.

Technical Details of CVE-2022-42141

Explore the specifics of the vulnerability affecting Delta Electronics DX-2100-L1-CN 2.42.

Vulnerability Description

The XSS flaw in Delta Electronics DX-2100-L1-CN 2.42 enables attackers to inject malicious scripts into web pages viewed by other users.

Affected Systems and Versions

All instances of Delta Electronics DX-2100-L1-CN 2.42 are vulnerable to this XSS exploit.

Exploitation Mechanism

Attackers can craft and execute scripts by manipulating the input fields related to lform/urlfilter, bypassing the security mechanisms in place.

Mitigation and Prevention

Learn how to address and mitigate the risks associated with CVE-2022-42141.

Immediate Steps to Take

Users are advised to restrict access to potentially vulnerable systems and implement input validation mechanisms to sanitize user input.

Long-Term Security Practices

Regular security audits, threat modeling, and security awareness training can help in preventing XSS vulnerabilities.

Patching and Updates

Delta Electronics DX-2100-L1-CN users should apply patches and updates provided by the vendor to fix the XSS vulnerability.