CVE-2024-32147 in Easy Contact Form Lite Plugin
Summary
by MITRE • 04/15/2024
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Form Plugin Team - GhozyLab Easy Contact Form Lite allows Stored XSS.This issue affects Easy Contact Form Lite : from n/a through 1.1.23.
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Analysis
by VulDB Data Team • 04/06/2025
This vulnerability represents a critical cross-site scripting flaw that enables attackers to inject malicious scripts into web pages viewed by other users. The vulnerability exists within the Easy Contact Form Lite plugin developed by GhozyLab, specifically impacting versions ranging from the initial release through 1.1.23. The flaw occurs during the web page generation process where user input is not properly sanitized or neutralized before being rendered back to end users, creating an environment where malicious code can persist and execute in the context of other users' browsers.
The technical implementation of this stored cross-site scripting vulnerability stems from inadequate input validation and output escaping mechanisms within the plugin's form handling functionality. When users submit contact form data, the plugin fails to adequately sanitize the input parameters before storing them in the database or rendering them in subsequent web page outputs. This allows attackers to craft malicious payloads that, when processed by the plugin, get stored and subsequently executed whenever other users view the affected pages or interact with the form data.
From an operational impact perspective, this vulnerability creates significant security risks for websites using the affected plugin. Attackers can leverage this flaw to steal session cookies, perform unauthorized actions on behalf of logged-in users, redirect victims to malicious websites, or even execute arbitrary code within the victim's browser context. The stored nature of this XSS vulnerability means that malicious scripts persist in the system and can affect multiple users over time, making it particularly dangerous for websites that process and display user-submitted contact information. The vulnerability directly aligns with CWE-79 which classifies improper neutralization of input during web page generation as a primary weakness in web application security.
The attack surface for this vulnerability is particularly concerning as it affects the core functionality of contact forms that are commonly used across various websites and applications. Security professionals should note that this vulnerability operates under the ATT&CK framework category of T1566 which covers social engineering techniques, specifically focusing on the exploitation of web application vulnerabilities to execute malicious code. Organizations utilizing this plugin should immediately implement mitigation strategies including input sanitization, output encoding, and regular security updates to prevent exploitation. The vulnerability demonstrates the critical importance of proper input validation and the principle of least privilege in web application security, where all user-provided data should be treated as potentially malicious and properly escaped before any rendering occurs.
This vulnerability underscores the necessity for comprehensive security testing throughout the software development lifecycle, particularly focusing on web application security controls and the implementation of defense-in-depth strategies. Organizations should prioritize patch management processes and maintain awareness of security advisories related to third-party plugins and components they utilize in their web applications. The affected plugin version range indicates that this vulnerability has existed for an extended period, highlighting the importance of regular security assessments and the maintenance of current security practices to prevent exploitation of known vulnerabilities.