CVE-2021-24747
CVSS v3
7.2
HIGH
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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.
Technical details
- Published
- 2021-12-13
Frequently asked questions
What is CVE-2021-24747?
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.
Is CVE-2021-24747 actively exploited?
Active exploitation of CVE-2021-24747 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-24747?
CVE-2021-24747 has a CVSS v3 base score of 7.2 (HIGH severity).
Is CVE-2021-24747 affecting your environment?
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