CVE-2023-4492 : Vulnerability Insights and Analysis

This CVE-2023-4492 pertains to a vulnerability found in the Easy Address Book Web Server 1.6 version, impacting specific parameters in the /addrbook.ghp file. The vulnerability allows an attacker to inject a JavaScript payload that executes when the application loads.

Understanding CVE-2023-4492

This section delves into the details surrounding CVE-2023-4492, highlighting its impact, technical aspects, and mitigation strategies.

What is CVE-2023-4492?

The CVE-2023-4492 vulnerability is classified as CAPEC-63 Cross-Site Scripting (XSS) and affects the Easy Address Book Web Server version 1.6. It allows malicious actors to inject a JavaScript payload into the application, leading to potential security breaches.

The Impact of CVE-2023-4492

The impact of CVE-2023-4492 is rated as having a CVSS V3.1 base score of 6.1, categorized as medium severity. The attack complexity is low, and user interaction is required for exploitation. Confidentiality and integrity impacts are low, with no availability impact.

Technical Details of CVE-2023-4492

This section provides an overview of the technical aspects of CVE-2023-4492, such as the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Easy Address Book Web Server 1.6 version affects specific parameters in the /addrbook.ghp file, enabling attackers to inject a JavaScript payload, designed to run upon application loading.

Affected Systems and Versions

The Easy Address Book Web Server version 1.6 is affected by CVE-2023-4492, where the specified parameters are vulnerable to exploitation.

Exploitation Mechanism

Attackers can exploit CVE-2023-4492 by injecting a specially crafted JavaScript payload into the vulnerable parameters of the /addrbook.ghp file, triggering the execution of malicious code when the application is accessed.

Mitigation and Prevention

To address the CVE-2023-4492 vulnerability, immediate steps need to be taken to secure systems and prevent potential exploitation. Implementing long-term security practices and timely patching and updates are crucial measures to mitigate risks effectively.