CVE-2019-25346 in thesystem
Summary
by MITRE • 02/12/2026
TheSystem 1.0 contains a SQL injection vulnerability that allows attackers to bypass authentication by manipulating the 'server_name' parameter. Attackers can inject malicious SQL code like ' or '1=1 to retrieve unauthorized database records and potentially access sensitive system information.
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Analysis
by VulDB Data Team • 03/03/2026
The vulnerability identified as CVE-2019-25346 resides within TheSystem 1.0 software platform, representing a critical security flaw that directly impacts the system's authentication mechanisms. This SQL injection vulnerability specifically targets the 'server_name' parameter, which serves as an entry point for malicious actors to manipulate the underlying database queries. The flaw stems from insufficient input validation and sanitization practices within the application's data handling processes, creating an exploitable condition that allows unauthorized access to sensitive system information.
The technical implementation of this vulnerability follows standard SQL injection patterns where the 'server_name' parameter fails to properly escape or validate user-supplied input before incorporating it into database queries. When an attacker submits malicious input such as ' or '1=1, the application processes this input without adequate sanitization, resulting in the execution of unintended SQL commands. This particular payload exploits the logical structure of SQL queries by appending a condition that always evaluates to true, thereby bypassing authentication checks and granting access to database records that should remain protected. The vulnerability operates at the application layer and requires minimal privileges to exploit, making it particularly dangerous in environments where database access is tightly controlled.
The operational impact of CVE-2019-25346 extends beyond simple authentication bypass to encompass potential data breaches and system compromise. Successful exploitation enables attackers to retrieve unauthorized database records, potentially accessing sensitive information including user credentials, system configurations, and proprietary data. This vulnerability directly violates multiple security principles outlined in the CWE (Common Weakness Enumeration) catalog, specifically mapping to CWE-89 which addresses SQL injection vulnerabilities. The attack vector aligns with techniques documented in the MITRE ATT&CK framework under the T1190 technique for exploitation of vulnerabilities, and the T1078 credential access sub-technique that encompasses legitimate credentials obtained through exploitation.
Organizations affected by this vulnerability face significant operational risks including regulatory compliance violations, data loss, and potential system compromise. The ease of exploitation makes this vulnerability particularly attractive to threat actors, as it requires minimal technical expertise to implement successfully. Mitigation strategies should include immediate implementation of parameterized queries or prepared statements to prevent SQL injection attacks, comprehensive input validation and sanitization of all user-supplied data, and regular security testing including automated vulnerability scanning and manual penetration testing. Additionally, implementing proper access controls and database permissions, along with regular security updates and patches, forms essential components of a comprehensive defense strategy. The vulnerability also underscores the importance of secure coding practices and adherence to OWASP Top Ten security guidelines to prevent similar issues in future software development cycles.