CVE-2025-58237 in LC Wizard Plugin
Summary
by MITRE • 09/22/2025
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Niaj Morshed LC Wizard allows Stored XSS. This issue affects LC Wizard: from n/a through 1.3.0.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 09/22/2025
The vulnerability CVE-2025-58237 represents a critical cross-site scripting flaw in the LC Wizard web application developed by Niaj Morshed. This stored XSS vulnerability occurs during the web page generation process when user input is not properly sanitized or neutralized before being rendered back to users. The flaw exists in versions of LC Wizard ranging from an unspecified starting point through version 1.3.0, indicating a potentially wide range of affected installations that could be exploited by malicious actors. The vulnerability allows attackers to inject malicious scripts that persist in the application's database and execute whenever other users view the affected content, making it particularly dangerous for web applications that process and store user-generated content.
The technical implementation of this vulnerability stems from inadequate input validation and output encoding mechanisms within the LC Wizard application's web page generation framework. When users submit data through forms or other input mechanisms, the application fails to properly sanitize this input before storing it in the database. Subsequently, when this stored data is retrieved and displayed in web pages, the malicious scripts contained within are executed in the context of other users' browsers. This stored nature of the vulnerability means that the malicious code persists beyond a single user session and can affect multiple victims over time. The vulnerability maps directly to CWE-79, which specifically addresses Cross-site Scripting flaws, and represents a classic case of improper neutralization of input during web page generation where user-supplied data is not adequately filtered or escaped before being rendered in HTML contexts.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it can enable sophisticated attacks such as session hijacking, credential theft, and the execution of arbitrary commands within users' browsers. Attackers can leverage this vulnerability to steal session cookies, redirect users to malicious sites, inject malicious advertisements, or perform actions on behalf of authenticated users. The persistent nature of stored XSS makes it particularly valuable for attackers who can establish long-term footholds within the application's user base. Additionally, this vulnerability can be exploited in conjunction with other attack vectors to create more complex exploitation chains, potentially leading to complete system compromise. The impact is particularly severe in environments where the application handles sensitive user data or serves as a gateway to other systems.
Mitigation strategies for CVE-2025-58237 should prioritize immediate remediation through the application of proper input sanitization and output encoding mechanisms. Organizations must implement comprehensive input validation that filters or escapes all user-supplied data before storage, ensuring that any potentially malicious scripts are neutralized before persistence. The application should employ context-appropriate output encoding for all data rendered in HTML, JavaScript, and other contexts to prevent script execution. Additionally, implementing content security policies can provide an additional layer of defense against XSS attacks by restricting script execution within the application's web pages. Regular security testing including automated scanning and manual penetration testing should be conducted to identify similar vulnerabilities in the application's codebase. Organizations should also consider implementing web application firewalls and monitoring systems to detect and prevent exploitation attempts. The remediation process should include thorough code review and implementation of secure coding practices aligned with OWASP Top Ten guidelines and NIST cybersecurity frameworks to prevent similar vulnerabilities from emerging in future development cycles.