Fusion Builder <= 3.11.1 - Authenticated (Subscriber+) SQL Injection

8.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2023-39309
CVSS 8.8 (High)
Publicly Published August 10, 2023
Last Updated August 14, 2023
Researcher Rafie Muhammad - Patchstack

Description

The Fusion Builder plugin for WordPress is vulnerable to SQL Injection via an unknown parameter in versions up to, and including, 3.11.1 due to insufficient escaping on a user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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Vulnerability Details for Fusion Builder

Software Type Plugin
Software Slug fusion-builder
Patched? Yes
Remediation Update to version 3.11.2, or a newer patched version
Affected Version
  • <= 3.11.1
Patched Version
  • 3.11.2

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