CVE-2017-5598 : Security Advisory and Response

A vulnerability has been identified in eClinicalWorks healow@work 8.0 build 8, involving a blind SQL injection within the EmployeePortalServlet, allowing unauthenticated users to extract database information.

Understanding CVE-2017-5598

This CVE involves a blind SQL injection vulnerability in eClinicalWorks healow@work 8.0 build 8, specifically affecting the EmployeePortalServlet page.

What is CVE-2017-5598?

The vulnerability allows attackers to exploit the EmployeePortalServlet via an HTTP POST request, enabling the extraction of database information and transmission to a malicious server.

The Impact of CVE-2017-5598

The vulnerability poses a risk of unauthorized access to sensitive database information, potentially leading to data breaches and privacy violations.

Technical Details of CVE-2017-5598

The technical aspects of the CVE provide insight into the vulnerability's nature and potential risks.

Vulnerability Description

The blind SQL injection vulnerability in eClinicalWorks healow@work 8.0 build 8 allows unauthenticated users to manipulate the EmployeePortalServlet to extract database data.

Affected Systems and Versions

Product: eClinicalWorks healow@work 8.0 build 8
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers exploit the EmployeePortalServlet via an HTTP POST request
Extraction of database information and transmission to a malicious server

Mitigation and Prevention

Addressing and preventing the exploitation of CVE-2017-5598 is crucial for maintaining system security.

Immediate Steps to Take

Implement strict input validation to prevent SQL injection attacks
Regularly monitor and audit database access and queries

Long-Term Security Practices

Conduct security training for developers on secure coding practices
Employ web application firewalls to detect and block SQL injection attempts

Patching and Updates

Apply security patches and updates provided by eClinicalWorks to address the vulnerability