CVE-2021-24157 : Vulnerability Insights and Analysis

Orbit Fox by ThemeIsle plugin version before 2.10.3 is prone to an Authenticated Stored Cross Site Scripting vulnerability. Read on to understand the impact, technical details, and mitigation steps.

Understanding CVE-2021-24157

This CVE identifies an authenticated stored cross-site scripting vulnerability in the Orbit Fox by ThemeIsle plugin version prior to 2.10.3.

What is CVE-2021-24157?

Orbit Fox by ThemeIsle allows users to add custom scripts to a page or post without proper validation of user capabilities, enabling lower-level users to inject potentially malicious scripts.

The Impact of CVE-2021-24157

The vulnerability could be exploited by lower-level users to insert harmful scripts that may compromise the security and integrity of the affected website.

Technical Details of CVE-2021-24157

The technical details of this CVE include vulnerability description, affected systems, versions, and exploitation mechanism.

Vulnerability Description

The plugin lacks checks to ensure that users have the necessary permissions before saving script tags, leading to the injection of malicious scripts.

Affected Systems and Versions

Orbit Fox by ThemeIsle versions prior to 2.10.3 are affected by this vulnerability.

Exploitation Mechanism

Lower-level users with access to the custom scripts feature can exploit this issue to insert harmful scripts.

Mitigation and Prevention

To safeguard your website, immediate steps should be taken along with long-term security practices and timely patching and updates.

Immediate Steps to Take

Users should update the Orbit Fox by ThemeIsle plugin to version 2.10.3 or newer to mitigate the risk of this vulnerability.

Long-Term Security Practices

Enforce the principle of least privilege and regularly monitor and audit scripts added by users to prevent similar vulnerabilities.

Patching and Updates

Regularly applying security updates and patches for all installed plugins and software is critical to maintaining a secure website.