CVE-2020-28945 : What You Need to Know

OX App Suite 7.10.4 and earlier versions are vulnerable to XSS attacks due to crafted content reaching an undocumented feature, allowing for potential exploitation.

Understanding CVE-2020-28945

This CVE identifies a cross-site scripting (XSS) vulnerability in OX App Suite versions 7.10.4 and earlier.

What is CVE-2020-28945?

This CVE pertains to the ability for malicious actors to execute XSS attacks by leveraging crafted content to access an undocumented feature within OX App Suite, specifically in Notes items.

The Impact of CVE-2020-28945

The vulnerability could lead to unauthorized access to sensitive information, manipulation of user data, and potential security breaches within affected systems.

Technical Details of CVE-2020-28945

This section delves into the specific technical aspects of the vulnerability.

Vulnerability Description

The issue arises from the lack of proper input validation, allowing attackers to inject malicious scripts into the application.

Affected Systems and Versions

OX App Suite versions 7.10.4 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability by inserting crafted content, such as

![](http://onerror=Function.constructor

, into Notes items.

Mitigation and Prevention

To address and prevent the exploitation of CVE-2020-28945, follow these guidelines:

Immediate Steps to Take

Update OX App Suite to the latest version to patch the vulnerability.
Implement content security policies to mitigate XSS risks.

Long-Term Security Practices

Regularly educate users on identifying and avoiding suspicious content.
Conduct security audits and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by OX App Suite to address known vulnerabilities.