CVE-2017-12795 : What You Need to Know

OpenMRS version 3.3.2, specifically the openmrs-module-htmlformentry, has a vulnerability due to improper input validation.

Understanding CVE-2017-12795

This CVE involves a security issue in OpenMRS version 3.3.2 related to the openmrs-module-htmlformentry.

What is CVE-2017-12795?

CVE-2017-12795 is a vulnerability in OpenMRS version 3.3.2, particularly in the openmrs-module-htmlformentry, caused by improper input validation.

The Impact of CVE-2017-12795

This vulnerability could potentially allow attackers to exploit the system through malicious inputs, leading to unauthorized actions or data breaches.

Technical Details of CVE-2017-12795

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The vulnerability in OpenMRS version 3.3.2 is attributed to improper input validation within the openmrs-module-htmlformentry.

Affected Systems and Versions

Affected Version: OpenMRS version 3.3.2
Component: openmrs-module-htmlformentry

Exploitation Mechanism

Attackers can exploit this vulnerability by submitting crafted inputs that are not properly validated, potentially leading to security breaches.

Mitigation and Prevention

To address and prevent the exploitation of CVE-2017-12795, follow these mitigation strategies:

Immediate Steps to Take

Update OpenMRS to a patched version that addresses the input validation issue.
Implement strict input validation mechanisms to prevent malicious inputs.

Long-Term Security Practices

Regularly monitor and audit input validation processes within the application.
Educate developers on secure coding practices to avoid similar vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by OpenMRS.