CVE-2026-105383 in HospitalManagementSystem
Summary
by MITRE • 10/05/2026
A vulnerability has been found in onetwothreeneth HospitalManagementSystem up to 9ef91ed6007314b6473110ed699dff76d158f61d. This impacts an unknown function of the file php/controller.php. Such manipulation of the argument transaction_idS leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.
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Analysis
by VulDB Data Team • 10/05/2026
The identified vulnerability resides within the onetwothreeneth HospitalManagementSystem, specifically affecting versions up to commit hash 9ef91ed6007314b6473110ed699dff76d158f61d. The core of this security flaw is located in the php/controller.php file, where a critical input validation failure allows for SQL injection attacks. This type of vulnerability arises when an application includes user-supplied data in an SQL query without proper sanitization or parameterization. In this specific instance, the manipulation of the argument transaction_idS serves as the vector for exploitation. Because the system processes hospital management data, which typically contains sensitive patient information including medical histories and personal identifiers, a successful injection could lead to severe confidentiality breaches. The attacker can execute arbitrary SQL commands against the backend database, potentially extracting, modifying, or deleting critical records that are essential for healthcare operations.
From an operational perspective, this vulnerability poses a significant risk due its remote executability. An adversary does not need physical access or local system privileges to exploit this flaw; instead, they can initiate attacks over a network connection by crafting malicious HTTP requests targeting the affected endpoint. The fact that the exploit has been disclosed publicly and is available for use significantly increases the likelihood of automated scanning tools detecting and exploiting this weakness in real-time environments. This lowers the barrier to entry for attackers who may lack advanced technical skills but have access to existing proof-of-concept code found on public repositories or vulnerability databases. For a hospital management system, such an attack could result not only in data theft but also in service disruption if critical tables are corrupted or deleted, thereby impacting patient care and administrative workflows.
The development model of the product complicates remediation efforts as it utilizes a rolling release strategy for ongoing delivery. This approach means that version numbers do not correspond to specific stable releases with defined patch cycles, making it difficult for administrators to determine exactly which builds contain the vulnerability or if subsequent updates have addressed it. The project maintainers were informed early through an issue report but have yet to respond publicly or provide a fix. Consequently, organizations relying on this software are currently exposed without official mitigation guidance from the vendor. This lack of response highlights a critical gap in supply chain security for open-source healthcare applications where timely patching is essential for maintaining compliance with data protection regulations such as HIPAA or GDPR.
To mitigate these risks, immediate defensive measures must be implemented at both the application and infrastructure levels since no official patch exists. Developers should refactor the affected code in php/controller.php to use prepared statements with parameterized queries instead of string concatenation when constructing SQL commands involving transaction_idS. This ensures that user input is treated strictly as data rather than executable code, neutralizing injection attempts. Additionally, organizations deploying this system should implement Web Application Firewalls configured with rulesets capable of detecting and blocking common SQL injection patterns associated with the specific parameter name mentioned in the vulnerability report. Input validation routines must also be strengthened to reject any transaction_idS values that do not conform to expected formats, such as alphanumeric strings or integers, depending on the business logic requirements. Regular security audits and penetration testing are recommended to identify similar flaws across other endpoints within the application architecture.
In terms of industry standards classification, this vulnerability aligns with CWE-89 Improper Neutralization of Special Elements used in an SQL Command, which is one of the most prevalent and dangerous web application vulnerabilities documented by MITRE. The attack vector corresponds to ATT&CK technique T1190 Exploit Public-Facing Application, where adversaries leverage known weaknesses in internet-accessible software to gain initial access or escalate privileges within a network environment. Understanding these mappings helps security teams prioritize remediation efforts based on established threat intelligence frameworks and ensures that the response strategy addresses both the technical flaw and its broader operational implications for healthcare data integrity.