CVE-2021-4447: high-severity vulnerability in wpdevteam Essential Addons for Elementor…
Essential Addons for Elementor <= 4.6.4 - Authenticated (Contributor+) Privilege Escalation
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.5%
The Essential Addons for Elementor plugin for WordPress is vulnerable to privilege escalation in versions up to and including 4.6.4 due to a lack of restrictions on who can add a registration form and a custom registration role to an Elementor created page. This makes it possible for attackers with access to the Elementor page builder to create a new registration form that defaults to the user role being set to administrator and subsequently register as an administrative user.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Related CVEs — wpdevteam Essential Addons for Elementor…
In the same product, most dangerous first.
CVE-2026-7665MEDIUMEssential Addons for Elementor <= 6.6.4 - Missing Authorization to Unauthenticated Information Exposure via 'load_more' AJAX HandlerEPSS 6.8%CVE-2024-3018HIGHEssential Addons for Elementor <= 5.9.13 - Authenticated (Author+) PHP Object Injection via error_resetpasswordEPSS 0.8%CVE-2026-15155HIGHEssential Addons for Elementor <= 6.6.10 - Authenticated (Contributor+) Account Takeover via Email Header InjectionEPSS 0.7%CVE-2024-4156MEDIUMEssential Addons for Elementor – Best Elementor Templates, Widgets, Kits & WooCommerce Builders <= 5.9.17 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.6%CVE-2023-3779MEDIUMEssential Addons For Elementor <=5.8.1 - Unauthenticated MailChimp API Key DisclosureEPSS 0.6%CVE-2024-3728MEDIUMEssential Addons for Elementor – Best Elementor Templates, Widgets, Kits & WooCommerce Builders <= 5.9.15 - Authenticated (Contributor+) Stored Cross-Site Scripting via Filterable Gallery & Interactive CircleEPSS 0.6%
References
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2526471%40essential-addons-for-elementor-lite&new=2526471%40essential-addons-for-elementor-lite&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/be098ee9-b749-4908-85e8-e717d019609a?source=cve