CVE-2017-5213 : Security Advisory and Response

Open-Xchange GmbH OX App Suite 7.8.3 and earlier versions are vulnerable to Cross-Site Scripting (XSS) attacks.

Understanding CVE-2017-5213

The following provides an overview of the CVE-2017-5213 vulnerability affecting OX App Suite by Open-Xchange GmbH.

What is CVE-2017-5213?

CVE-2017-5213 is a security vulnerability identified as Cross-Site Scripting (XSS) in versions 7.8.3 and earlier of OX App Suite by Open-Xchange GmbH.

The Impact of CVE-2017-5213

This vulnerability could allow attackers to inject malicious scripts into web pages viewed by users, potentially leading to unauthorized access, data theft, or other malicious activities.

Technical Details of CVE-2017-5213

Details regarding the technical aspects of the CVE-2017-5213 vulnerability.

Vulnerability Description

The software version 7.8.3 and earlier of OX App Suite by Open-Xchange GmbH is susceptible to Cross-Site Scripting (XSS) attacks.

Affected Systems and Versions

Product: OX App Suite
Vendor: Open-Xchange GmbH
Versions Affected: 7.8.3 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into web pages viewed by users, potentially leading to the execution of unauthorized actions.

Mitigation and Prevention

Measures to address and prevent the CVE-2017-5213 vulnerability.

Immediate Steps to Take

Update OX App Suite to version 7.8.4 or later to mitigate the XSS vulnerability.
Implement web application firewalls to filter and block malicious scripts.

Long-Term Security Practices

Regularly monitor and audit web applications for security vulnerabilities.
Educate users on safe browsing practices to minimize the risk of XSS attacks.

Patching and Updates

Stay informed about security updates and patches released by Open-Xchange GmbH to address vulnerabilities like XSS in OX App Suite.