CVE-2022-1178 : Security Advisory and Response

A detailed analysis of the Stored Cross Site Scripting vulnerability found in openemr/openemr prior to version 6.0.0.4.

Understanding CVE-2022-1178

This CVE-2022-1178 involves a Stored Cross Site Scripting vulnerability in the GitHub repository of openemr/openemr before version 6.0.0.4, which could lead to serious security implications.

What is CVE-2022-1178?

CVE-2022-1178 is a security vulnerability classified as Stored Cross Site Scripting in the openemr/openemr GitHub repository, affecting versions prior to 6.0.0.4. It allows attackers to inject malicious scripts into web pages viewed by other users.

The Impact of CVE-2022-1178

The impact of this vulnerability is rated as HIGH severity with a CVSS base score of 7.3. It poses a risk to the confidentiality, integrity, and availability of the affected systems. Attackers with low privileges can exploit this vulnerability, requiring user interaction for successful exploitation.

Technical Details of CVE-2022-1178

In-depth technical information about the vulnerability.

Vulnerability Description

The vulnerability involves improper neutralization of input during web page generation, leading to Stored Cross Site Scripting attacks. Attack complexity is low, and the attack vector is through the network.

Affected Systems and Versions

The vulnerability affects the product openemr/openemr with versions prior to 6.0.0.4.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the affected web pages, which will be executed in the context of other users accessing the pages.

Mitigation and Prevention

Ways to mitigate and prevent the CVE-2022-1178 vulnerability.

Immediate Steps to Take

Users are advised to update openemr/openemr to version 6.0.0.4 or newer to prevent exploitation of this vulnerability. Additionally, input validation mechanisms should be implemented to sanitize user inputs.

Long-Term Security Practices

Regular security audits and code reviews should be conducted to identify and address similar vulnerabilities proactively. Security training for developers can help prevent such issues in future code.

Patching and Updates

Stay informed about security updates released by openemr and promptly apply patches to ensure that your systems are protected against known vulnerabilities.