CVE-2026-112139
Received Received - Intake

SQL Injection in Online Clinic Management System

Publication date: 2026-10-19

Last updated on: 2026-10-19

Assigner: VulDB

Description
A vulnerability has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578. This affects an unknown function of the file admindocview.php of the component Administrative Mutation Handler. The manipulation of the argument docid leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.

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Meta Information

Published
2026-10-19
Last Modified
2026-10-19
Generated
2026-10-19
AI Q&A
2026-10-19
EPSS Evaluated
N/A
NVD
CVE-2026-112139
EUVD
EUVD-2026-104248

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
subhajitkhan online-clinic-management-system e9ee77a8827a1446220fa07ee693dc4d9a29a578

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Attack-Flow Graph

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Executive Summary

This vulnerability is a SQL injection flaw in the online-clinic-management-system. It affects the admindocview.php file where the docid argument is manipulated to inject malicious SQL code. The attack can be executed remotely without authentication, allowing unauthorized access to the database.

Detection Guidance

Check for suspicious database activity or unauthorized changes in the online-clinic-management-system. Look for unusual requests to files like admindocview.php, adminappview.php, approve.php, or disadd.php. Monitor logs for SQL injection attempts such as payloads like ' OR '1'='1' -- in parameters like docid or appid.

Impact Analysis

The vulnerability allows attackers to delete or modify all records in critical database tables like doc_registration or appointment. This can lead to data loss, corruption, or unauthorized access to sensitive information, potentially disrupting clinic operations.

Compliance Impact

This vulnerability likely violates GDPR and HIPAA due to unauthorized data access or deletion. GDPR requires protecting personal data, while HIPAA mandates safeguarding patient health information. Exploitation could lead to non-compliance, legal penalties, and reputational damage.

Mitigation Strategies

Immediately update the system to use parameterized queries for all database interactions. Implement strict input validation for docid and appid parameters. Add administrator authorization checks to mutation operations. Deploy CSRF tokens for all administrative actions. Consider temporarily disabling affected scripts if an update is not immediately available.

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