CVE-2021-24458: vulnerability in Ays Pro Popup box
Popup box < 2.3.4 - Authenticated Blind SQL Injections
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.4%
The get_ays_popupboxes() and get_popup_categories() functions of the Popup box WordPress plugin before 2.3.4 did not use whitelist or validate the orderby parameter before using it in SQL statements passed to the get_results() DB calls, leading to SQL injection issues in the admin dashboard
Affected products
Ays Pro · Popup boxRelated CVEs — Ays Pro Popup box
In the same product, most dangerous first.
CVE-2026-57631HIGHWordPress Popup box plugin <= 6.0.1 - SQL Injection vulnerabilityEPSS 0.4%CVE-2026-54192HIGHWordPress Popup box plugin <= 6.2.9 - Reflected Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%CVE-2025-57931MEDIUMWordPress Popup box plugin <= 5.5.4 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.1%CVE-2025-69021MEDIUMWordPress Popup box plugin <= 6.0.7 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.1%