CVE-2021-31935 : What You Need to Know

This article provides detailed information about CVE-2021-31935, a vulnerability in OX App Suite 7.10.4 and earlier that allows XSS attacks via a crafted distribution list.

Understanding CVE-2021-31935

This section delves into the nature of the vulnerability and its potential impact.

What is CVE-2021-31935?

CVE-2021-31935 is a vulnerability in OX App Suite 7.10.4 and earlier versions that enables Cross-Site Scripting (XSS) attacks through a specially crafted distribution list.

The Impact of CVE-2021-31935

The vulnerability can be exploited to execute malicious scripts in the scheduling view, potentially leading to unauthorized access, data theft, and other security risks.

Technical Details of CVE-2021-31935

Explore the specific technical aspects of the vulnerability.

Vulnerability Description

OX App Suite 7.10.4 and earlier mishandle crafted distribution lists, allowing attackers to inject payloads in the common name, leading to XSS vulnerabilities.

Affected Systems and Versions

The affected systems include OX App Suite versions 7.10.4 and earlier.

Exploitation Mechanism

Attackers exploit the vulnerability by creating a malicious distribution list with a payload in the common name, which is then executed in the scheduling view.

Mitigation and Prevention

Discover the steps to mitigate the CVE-2021-31935 vulnerability.

Immediate Steps to Take

Users are advised to update OX App Suite to the latest patched version to prevent potential XSS attacks via distribution lists.

Long-Term Security Practices

Implement secure coding practices, input validation mechanisms, and regular security assessments to prevent XSS vulnerabilities.

Patching and Updates

Stay updated with security advisories from OX App Suite and apply patches promptly to address known vulnerabilities.