CVE-2025-22614 in WeGIA
Summary
by MITRE • 01/13/2025
WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. A Stored Cross-Site Scripting (XSS) vulnerability was identified in the `dependente_editarInfoPessoal.php` endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts into the `nome` and `SobrenomeForm`parameters. The injected scripts are stored on the server and executed automatically whenever the affected page is accessed by users, posing a significant security risk. The application fails to properly validate and sanitize user inputs in the `dependente_editarInfoPessoal.php` parameters. This lack of validation allows attackers to inject malicious scripts, which are then stored on the server. Whenever the affected page is accessed, the malicious payload is executed in the victim's browser, potentially compromising the user's data and system. This issue has been addressed in version 3.2.6 and all users are advised to upgrade. There are no known workarounds for this vulnerability.
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Analysis
by VulDB Data Team • 01/14/2025
The vulnerability CVE-2025-22614 represents a critical stored cross-site scripting flaw in the WeGIA web management platform, an open source application designed for Portuguese language environments and charitable organizations. This vulnerability specifically targets the dependente_editarInfoPessoal.php endpoint which handles personal information editing for dependents within the system. The flaw exists in the application's input validation mechanisms where user-supplied data is not adequately sanitized before being stored in the database. This weakness enables attackers to inject malicious scripts through the nome (name) and SobrenomeForm (surname) parameters, creating a persistent security risk that affects all users who access the compromised pages. The vulnerability falls under CWE-79 which categorizes cross-site scripting flaws as a fundamental web application security weakness, making it particularly dangerous as it allows attackers to execute arbitrary code in victims' browsers.
The technical exploitation of this vulnerability occurs through a sophisticated attack vector where malicious payloads are submitted via the vulnerable parameters and subsequently stored server-side. When legitimate users navigate to pages that display the stored information, their browsers automatically execute the injected scripts without any additional user interaction required. This automatic execution mechanism transforms what might initially appear as a simple input validation issue into a persistent threat that can compromise user sessions, steal sensitive data, and potentially escalate to more severe attacks. The vulnerability demonstrates poor input sanitization practices that violate fundamental web security principles, as the application fails to implement proper encoding or validation of user inputs before storage. This type of flaw is particularly concerning in applications serving charitable institutions where sensitive personal data is likely to be processed and stored.
The operational impact of this vulnerability extends beyond simple script execution to encompass potential data breaches, session hijacking, and user impersonation attacks. Attackers could leverage this vulnerability to steal cookies, session tokens, or other sensitive information from authenticated users, potentially gaining unauthorized access to the charitable organization's management systems. The stored nature of the vulnerability means that even users who do not immediately access the compromised pages can be affected when they later visit the affected sections of the application. This persistent threat makes the vulnerability particularly dangerous for organizations relying on WeGIA for managing sensitive dependent information, as the attack surface remains active until the application is properly updated. The vulnerability also represents a significant risk to the trust and reputation of charitable institutions that depend on the security of their management platforms.
Mitigation strategies for CVE-2025-22614 require immediate action from all WeGIA users, with the most effective solution being the upgrade to version 3.2.6 where the vulnerability has been properly addressed. Organizations should implement comprehensive input validation and output encoding mechanisms to prevent similar issues in the future, following established security frameworks such as the OWASP Top Ten recommendations. The fix implemented in version 3.2.6 should include proper sanitization of all user inputs, implementation of Content Security Policy headers, and thorough testing of all input handling components. Security teams should also conduct regular vulnerability assessments and penetration testing to identify similar weaknesses in other application components. Additionally, organizations should consider implementing web application firewalls and monitoring systems to detect and prevent exploitation attempts, while establishing proper incident response procedures to address potential compromise scenarios. This vulnerability highlights the importance of maintaining up-to-date security practices and demonstrates how seemingly simple input validation flaws can create substantial security risks in web applications serving sensitive data environments.