CVE-2025-30366 in WeGIA
Summary
by MITRE • 03/27/2025
WeGIA is a Web manager for charitable institutions. Versions prior to 3.2.8 are vulnerable to stored cross-site scripting. This vulnerability allows unauthorized scripts to be executed within the user's browser context. Stored XSS is particularly critical, as the malicious code is permanently stored on the server and executed whenever a compromised page is loaded, affecting all users accessing this page. Version 3.2.8 fixes the issue.
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Analysis
by VulDB Data Team • 03/27/2025
The CVE-2025-30366 vulnerability affects WeGIA, a web-based management system designed for charitable institutions that facilitates administrative operations and user interactions. This application serves as a centralized platform for managing charitable organizations, handling donor information, event planning, and other critical operational data. The vulnerability exists in versions prior to 3.2.8, representing a significant security weakness that directly impacts the integrity and safety of user sessions within the system. Organizations relying on WeGIA for their charitable operations face potential exposure to malicious actors seeking to exploit this flaw for unauthorized access or data manipulation.
The technical flaw manifests as a stored cross-site scripting vulnerability that occurs when user input containing malicious scripts is improperly sanitized before being stored in the application's database. When legitimate users access pages containing this compromised data, their browsers execute the embedded malicious code within their browser context. This stored XSS vulnerability differs fundamentally from reflected XSS as the malicious payload persists on the server and automatically executes for every user who accesses the affected content. The vulnerability typically occurs in input fields or parameters where user-generated content is directly rendered without adequate output encoding or validation mechanisms.
The operational impact of this vulnerability extends beyond simple script execution, creating a comprehensive threat landscape for charitable institutions using WeGIA. Attackers can leverage this flaw to hijack user sessions, steal sensitive donor information, manipulate charitable records, or redirect users to malicious websites. The permanent nature of stored XSS means that once the malicious payload is injected, it affects all subsequent users who access the compromised pages, potentially exposing multiple individuals to the same threat. This makes the vulnerability particularly dangerous for organizations handling sensitive personal data of donors, beneficiaries, and staff members, as the attack surface expands with each compromised page or data entry point.
Security professionals should immediately implement mitigation strategies focusing on input validation and output encoding to prevent malicious code injection. The most effective solution involves updating to version 3.2.8 or later, which includes proper sanitization mechanisms and encoding controls. Organizations should also implement content security policies to limit script execution, conduct regular security audits of user input handling, and establish monitoring procedures for detecting unauthorized modifications to system content. This vulnerability aligns with CWE-79, which specifically addresses cross-site scripting flaws, and represents a clear violation of the principle of least privilege as outlined in the NIST Cybersecurity Framework. The ATT&CK framework categorizes this as a technique for code injection, specifically targeting web application vulnerabilities through persistent malicious code execution. Organizations must also consider implementing web application firewalls and regular penetration testing to identify similar vulnerabilities that may exist in related systems or custom applications built on top of the WeGIA platform.