CVE-2025-23032 is a medium-severity Stored Cross-Site Scripting (XSS) vulnerability affecting the WeGIA application, an open-source web manager designed for Portuguese-speaking charitable institutions. This vulnerability was discovered in the `adicionar_escala.php` endpoint, where attackers can inject malicious scripts into the `escala` parameter. The lack of proper input validation and sanitization allows these scripts to be stored on the server, executing automatically whenever users access the affected page.
As a result, attackers may leverage this vulnerability to compromise user data and systems. This situation poses a significant risk to organizations that utilize the WeGIA application, especially considering the potential for widespread exploitation. The issue has been addressed in version 3.2.6, and all users are strongly encouraged to upgrade immediately. There are currently no known workarounds for this vulnerability.
The CVSS score for this vulnerability is 6.4, indicating a medium severity level. Organizations must understand the implications of this vulnerability and act accordingly to safeguard their systems.
Given the critical nature of this vulnerability, organizations should prioritize patching immediately. Regular software updates and security assessments can further mitigate the risks associated with such vulnerabilities.
Vulnerability Details
The official description of CVE-2025-23032 indicates the presence of a Stored Cross-Site Scripting vulnerability in the WeGIA application, specifically in the `adicionar_escala.php` endpoint. The application fails to properly validate and sanitize user inputs, allowing attackers to inject malicious scripts into the `escala` parameter.
The vulnerability has a CVSS score of 6.4, classified as medium severity. It allows for potential confidentiality and integrity impacts, while the availability impact remains none. The lack of proper user input handling is the root cause of this vulnerability.
The affected product is WeGIA, and the issue was published on January 14, 2025. The CWE classification for this vulnerability is CWE-79, indicating that it involves improper neutralization of input during web page generation.
Technical Analysis
The root cause of CVE-2025-23032 lies in the improper validation of user inputs within the WeGIA application. Attackers can exploit this by crafting a payload that injects scripts via the `escala` parameter in the `adicionar_escala.php` endpoint.
The attack vector is network-based, allowing attackers to reach the vulnerable endpoint. The attack complexity is low, as no special privileges are required to exploit the vulnerability, and it requires active user interaction to trigger the malicious script.
The confidentiality impact is low, while the integrity impact is also assessed as low. The availability of the system is unaffected. Organizations should remain vigilant for potential exploitation attempts and monitor their systems for unusual behavior.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2025-23032 is significant, especially for organizations utilizing the WeGIA application. Attackers may leverage this vulnerability to execute malicious scripts, potentially compromising user data and undermining the integrity of the application.
This vulnerability can have a broad blast radius, affecting all users who access the compromised endpoint. The urgency for organizations to address this vulnerability is high, given its potential for exploitation. Immediate action is required to ensure that the application is updated to version 3.2.6.
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 3.2.6 are affected by this vulnerability. Users are strongly encouraged to upgrade to the latest version to mitigate the risks associated with this XSS vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations must upgrade to WeGIA version 3.2.6 or later. This version includes fixes for the identified XSS vulnerability. In cases where the patch cannot be applied immediately, organizations should consider implementing input validation and sanitization measures on the `escala` parameter to mitigate the risk of script injection.
Regular security assessments and penetration testing can help identify and address similar vulnerabilities. Organizations can benefit from services such as penetration testing to strengthen their overall security posture.
Detection Guidance
Organizations should monitor logs for indicators of script injection attempts or unusual access patterns to the `adicionar_escala.php` endpoint. Behavioral anomalies in user sessions accessing this endpoint may also indicate exploitation attempts. Implementing network signatures to detect such malicious activities can further enhance security.
AppSecure Threat Intelligence Insight
CVE-2025-23032 highlights the ongoing challenges of web application security, particularly concerning input validation vulnerabilities. Organizations must recognize the importance of secure coding practices to prevent similar vulnerabilities in the future.
The pattern of exploitation in web applications often revolves around inadequate input handling. Security teams should focus on implementing robust validation mechanisms to mitigate risks associated with XSS vulnerabilities.
For further insights and best practices, organizations are encouraged to review resources on penetration testing methodology and vulnerability management programs to strengthen their application security initiatives.
Additionally, organizations should consider implementing continuous security testing practices to proactively identify and remediate vulnerabilities.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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