SEO Booster <= 3.7 - Admin+ SQL Injection

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2021-24747
CVSS 7.2 (High)
Publicly Published November 15, 2021
Last Updated August 8, 2022
Researcher bl4derunner


The SEO Booster WordPress plugin before 3.8 allows for authenticated SQL injection via the "fn_my_ajaxified_dataloader_ajax" AJAX request as the $_REQUEST['order'][0]['dir'] parameter is not properly escaped leading to blind and error-based SQL injections.



Vulnerability Details for SEO Booster

Software Type Plugin
Software Slug seo-booster (view on
Patched? Yes
Remediation Update to version 3.8, or a newer patched version
Affected Version
  • <= 3.7
Patched Version
  • 3.8

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