CVE-2022-37338 : Security Advisory and Response

A detailed analysis of multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities in the Blossom Recipe Maker WordPress plugin version <= 1.0.7.

Understanding CVE-2022-37338

This CVE highlights the presence of multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities in the Blossom Recipe Maker WordPress plugin version <= 1.0.7.

What is CVE-2022-37338?

The CVE-2022-37338 encompasses the existence of several Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities in the Blossom Recipe Maker WordPress plugin version <= 1.0.7.

The Impact of CVE-2022-37338

The impact of these vulnerabilities is rated as medium severity with a CVSS base score of 4.1. They allow attackers with contributor-level access or higher to execute malicious scripts within the context of the affected site.

Technical Details of CVE-2022-37338

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability involves multiple Authenticated Stored Cross-Site Scripting (XSS) flaws in the Blossom Recipe Maker WordPress plugin version <= 1.0.7.

Affected Systems and Versions

The affected product is the Blossom Recipe Maker WordPress plugin version <= 1.0.7 by Blossomthemes.

Exploitation Mechanism

Attackers with authenticated contributor access or higher can exploit these vulnerabilities to inject malicious scripts, leading to potential XSS attacks.

Mitigation and Prevention

Protecting systems from CVE-2022-37338 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update the Blossom Recipe Maker plugin to a patched version if available.
Monitor for any signs of unauthorized access or malicious activities on the affected WordPress sites.

Long-Term Security Practices

Regularly update all plugins and themes to their latest versions.
Enforce least privilege access controls to prevent unauthorized users from exploiting vulnerabilities.

Patching and Updates

Stay informed about security patches released by Blossomthemes for the Recipe Maker plugin and apply them promptly to ensure protection against known vulnerabilities.