CVE-2025-22596 is a medium severity reflected Cross-Site Scripting (XSS) vulnerability found in WeGIA, a web manager for charitable institutions. This vulnerability allows attackers to inject malicious scripts through the msg_c parameter in the modulos_visiveis.php endpoint. The CVSS score of 6.4 indicates a medium level of risk, warranting prompt attention from organizations using the affected software.
Risk to organizations includes unauthorized script execution, which can lead to data theft, session hijacking, and other malicious activities. The vulnerability was made public on January 10, 2025, and is resolved in version 3.2.8 of WeGIA. Given the nature of XSS vulnerabilities, organizations should prioritize patching immediately.
As of now, there are no known exploits for this vulnerability, and it is not actively exploited in the wild. However, XSS vulnerabilities are often easy to exploit, making it imperative for organizations to remain vigilant in their security practices and apply patches as soon as they are available.
Organizations should consider implementing additional security measures such as Web Application Firewalls (WAF) to help mitigate potential XSS attacks while remediation efforts are underway.
Vulnerability Details
WeGIA is a web manager for charitable institutions. A reflected Cross-Site Scripting (XSS) vulnerability was identified in the modulos_visiveis.php endpoint of the WeGIA application. This vulnerability allows attackers to inject malicious scripts in the msg_c parameter. This vulnerability is fixed in version 3.2.8.
The vulnerability is classified under CWE-79, which refers to improper neutralization of input during web page generation ('XSS'). The CVSS score assigned is 6.4, indicating a medium severity level, which suggests that the vulnerability can be exploited with low complexity and requires user interaction.
Technical Analysis
The root cause of this vulnerability lies in the lack of proper input validation in the WeGIA application. The attack vector for this vulnerability is network-based, as it can be exploited remotely over the internet. The attack complexity is low since no special conditions are required for exploitation, aside from user interaction with the application.
No privileges are required to exploit this vulnerability, meaning that any user, including unauthenticated ones, can potentially trigger the attack. User interaction is required as the victim must click on a crafted link or visit a malicious page. The confidentiality and integrity impacts are both classified as low, indicating that sensitive data may be exposed but not necessarily compromised in a significant manner.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2025-22596 is significant due to the ease of exploitation and the potential for attackers to leverage this vulnerability to execute scripts in the context of the victim's session. This can lead to a variety of malicious outcomes, including data theft, account compromise, and the execution of unauthorized actions on behalf of the user.
Organizations should address this in their priority patch cycle, as the potential blast radius could impact all users of the application, resulting in widespread data exposure and loss of trust. Given the medium CVSS score of 6.4, organizations should prioritize a timely response to mitigate the risks posed by this vulnerability.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of WeGIA prior to version 3.2.8 are affected by this vulnerability. Organizations should ensure that they are running the latest version to mitigate the risk associated with this vulnerability.
Mitigation & Remediation
Organizations should upgrade WeGIA to version 3.2.8 or later to mitigate this vulnerability. If upgrading is not immediately possible, consider implementing input validation and sanitization on user inputs to reduce the risk of XSS attacks. Network controls should also be in place to monitor and block any suspicious activity related to this vulnerability.
For further guidance on securing web applications against vulnerabilities like this, organizations can refer to best practices in application security assessments and penetration testing, such as those outlined in our application security assessment services.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for unusual activity, particularly any occurrences of unexpected script execution or parameter manipulation related to the msg_c parameter. Behavioral anomalies in user actions that may indicate an XSS attack should also be flagged.
AppSecure Threat Intelligence Insight
CVE-2025-22596 highlights the ongoing risk of XSS vulnerabilities in modern web applications, particularly in systems that handle user inputs without proper validation. This case serves as a reminder for security teams to regularly assess their applications for similar vulnerabilities. Implementing a robust testing and validation strategy is crucial in safeguarding against such risks.
Organizations can benefit from leveraging penetration testing methodology to identify and address vulnerabilities proactively. Additionally, keeping abreast of the latest security trends through resources such as our vulnerability management program can further enhance an organization’s security posture.
In conclusion, CVE-2025-22596 reflects the necessity for continuous vigilance and improvement in web application security practices. Security teams should aim to establish a culture of security awareness and proactive risk management to mitigate vulnerabilities effectively.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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