CVE-2022-33960 : What You Need to Know

WordPress Social Share Buttons by Supsystic plugin version <= 2.2.3 has been found to have multiple Authenticated SQL Injection vulnerabilities. Learn about the impact, technical details, and how to mitigate this CVE.

Understanding CVE-2022-33960

This CVE involves multiple Authenticated SQL Injection vulnerabilities in the Social Share Buttons by Supsystic plugin version <= 2.2.3 for WordPress.

What is CVE-2022-33960?

The CVE-2022-33960 refers to the discovery of multiple Authenticated SQL Injection vulnerabilities affecting the Social Share Buttons by Supsystic plugin version <= 2.2.3 on WordPress sites.

The Impact of CVE-2022-33960

With a CVSS base score of 8.5 (High Severity), this vulnerability allows attackers with subscriber or higher user roles to execute SQL Injection attacks, potentially leading to unauthorized access to sensitive data and compromising the confidentiality of the affected systems.

Technical Details of CVE-2022-33960

Below are the technical details related to this CVE:

Vulnerability Description

The vulnerability involves multiple Authenticated (subscriber or higher user role) SQL Injection (SQLi) flaws in the Social Share Buttons by Supsystic plugin version <= 2.2.3 for WordPress.

Affected Systems and Versions

Product: Social Share Buttons by Supsystic (WordPress plugin)
Vendor: Supsystic
Versions Affected: <= 2.2.3

Exploitation Mechanism

The vulnerability can be exploited by authenticated users with subscriber or higher roles, allowing them to inject malicious SQL queries into the plugin, potentially leading to data breaches and site compromise.

Mitigation and Prevention

To secure your system against CVE-2022-33960, take the following steps:

Immediate Steps to Take

Update the Social Share Buttons by Supsystic plugin to version 2.2.4 or higher immediately after the release of the patch.

Long-Term Security Practices

Regularly monitor security advisories and update all WordPress plugins and themes to their latest versions to prevent known vulnerabilities.

Patching and Updates

Stay informed about security patches provided by plugin developers and apply them promptly to mitigate the risk of exploitation.