CVE-2021-4447: falha de alta gravidade em wpdevteam Essential Addons for Elementor…
Essential Addons for Elementor <= 4.6.4 - Authenticated (Contributor+) Privilege Escalation
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Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
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
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Referências
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