CVE-2025-27096 in WeGIA
Summary
by MITRE • 02/20/2025
WeGIA is a Web Manager for Institutions with a focus on Portuguese language. A SQL Injection vulnerability was discovered in the WeGIA application, personalizacao_upload.php endpoint. This vulnerability allow an authorized attacker to execute arbitrary SQL queries, allowing access to sensitive information. This issue has been addressed in version 3.2.14 and all users are advised to upgrade. There are no known workarounds for this vulnerability.
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Analysis
by VulDB Data Team • 02/20/2025
The CVE-2025-27096 vulnerability represents a critical SQL injection flaw within the WeGIA web management platform, specifically targeting the personalizacao_upload.php endpoint. This vulnerability affects institutions that rely on the Portuguese-language focused web management system for their digital infrastructure. The flaw exists in how the application processes user input through the upload customization functionality, creating an avenue for malicious exploitation that could compromise the entire system's data integrity and confidentiality. The vulnerability has been classified under CWE-89, which specifically addresses SQL injection weaknesses in software applications, making it a well-documented and dangerous class of vulnerability that has been exploited in numerous high-profile breaches over the years.
The technical exploitation of this vulnerability occurs when an authenticated attacker submits maliciously crafted SQL commands through the personalizacao_upload.php endpoint, bypassing normal input validation mechanisms. This allows the attacker to manipulate the underlying database queries and potentially execute arbitrary SQL statements with the privileges of the database user account. The flaw demonstrates poor input sanitization practices where user-supplied parameters are directly incorporated into SQL query construction without proper parameterization or escaping mechanisms. The impact extends beyond simple data theft, as the attacker could potentially modify database contents, escalate privileges, or even gain unauthorized access to other system components through database-level attacks. This vulnerability aligns with ATT&CK technique T1071.005 for application layer protocol usage and T1046 for network service scanning, as the exploitation requires understanding of the application's behavior and network interactions.
Organizations utilizing WeGIA version prior to 3.2.14 face significant operational risks including potential data breaches, unauthorized access to institutional information, and possible system compromise. The vulnerability's impact is particularly concerning for educational institutions or government entities that rely on WeGIA for their web presence, as it could expose sensitive student or citizen data. The authenticated nature of the attack means that even a limited user account could be leveraged to escalate privileges and access critical system information. Recovery from such an attack would require comprehensive forensic analysis, database reconstruction, and potentially system reinstallation. The lack of known workarounds forces organizations to immediately implement the vendor-provided patch, as any delay in upgrading could result in successful exploitation. Security teams should conduct immediate vulnerability assessments across all instances of the application and monitor for potential exploitation attempts.
The remediation strategy centers on upgrading to WeGIA version 3.2.14, which contains the necessary patches to address the SQL injection vulnerability. Organizations should implement a comprehensive upgrade process that includes thorough testing of the updated system to ensure compatibility with existing configurations and workflows. Additionally, security measures should include implementing proper input validation, parameterized queries, and regular security audits of the application's database interactions. Network segmentation and access controls should be reviewed to minimize the potential impact of any successful exploitation attempts. Organizations should also consider implementing database activity monitoring and intrusion detection systems to identify potential exploitation attempts. The vulnerability serves as a reminder of the critical importance of regular security updates and proper software maintenance practices in preventing successful cyber attacks.