Ameeba Security Research

Defensive CVE and exploit intelligence

Ameeba Blog Search
TRENDING · 1 WEEK
Attack Vector
Vendor
Severity

CVE-2025-7735: SQL Injection Vulnerability in UNIMAX Hospital Information System

Views: 189

Overview

The Cybersecurity and Infrastructure Security Agency (CISA) has recently reported a significant SQL Injection vulnerability in the Hospital Information System developed by UNIMAX. This vulnerability, designated as CVE-2025-7735, allows unauthenticated remote attackers to inject arbitrary SQL commands, potentially leading to unauthorized access to sensitive database contents. Given the sensitive nature of data handled by Hospital Information Systems, this vulnerability poses a significant risk to healthcare providers using the affected software.

Vulnerability Summary

CVE ID: CVE-2025-7735
Severity: High (CVSS 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to system databases, potential for system compromise, and data leakage.

Affected Products

Ameeba Chat Icon Share secrets securely

Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.

Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.

  • • Encrypted identity
  • • Private Spaces for organizations and teams
  • • End-to-end encrypted chat, calls, files, and notes
  • • Sensitive AI work and protected collaboration
  • • Built for information that cannot leak

Our mission is to secure human work alongside AI.

Product | Affected Versions

UNIMAX Hospital Information System | All versions prior to the patch

How the Exploit Works

The SQL Injection vulnerability in the UNIMAX Hospital Information System arises due to insufficient input validation of user-provided data. This oversight enables an attacker to insert malicious SQL statements into the application’s input fields. Once the system processes this manipulated input, the SQL statements can be executed, granting the attacker unauthorized access to read the system database contents.

Conceptual Example Code

Here is a conceptual example of a malicious HTTP request exploiting the SQL Injection vulnerability:

POST /patient/data HTTP/1.1
Host: hospitalinfo.unimax.com
Content-Type: application/json
{ "patient_id": "1; SELECT * FROM patients;" }

In the above example, the malicious SQL command `SELECT * FROM patients;` is injected into the `patient_id` field. When processed, this command could lead to the exposure of all patient records within the database.

Mitigation Guidance

To mitigate this vulnerability, it is recommended to apply the latest patch provided by UNIMAX as soon as possible. If immediate patching is not feasible, implementing a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide temporary mitigation by detecting and blocking SQL Injection attacks. Users are also advised to regularly monitor system logs for any signs of unauthorized access or suspicious activity.

Want to discuss this further? Join the Ameeba Cybersecurity Group Chat.

Disclaimer:

The information and code presented in this article are provided for educational and defensive cybersecurity purposes only. Any conceptual or pseudocode examples are simplified representations intended to raise awareness and promote secure development and system configuration practices.

Do not use this information to attempt unauthorized access or exploit vulnerabilities on systems that you do not own or have explicit permission to test.

Ameeba and its authors do not endorse or condone malicious behavior and are not responsible for misuse of the content. Always follow ethical hacking guidelines, responsible disclosure practices, and local laws.

More posts

Ameeba Chat