The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 0.9.2.7 via the process. This makes it possible for unauthenticated attackers to extract sensitive data including the WordPress password hash of any user by injecting a {get_user} template tag that is resolved and written as a publicly readable term name. Exploitation requires that an administrator has configured a public [acfe_form] shortcode page with a Term action using a save.name field mapping — a supported and documented configuration.
Характеристики атаки
Способ атаки
По сети
Атака возможна удалённо
Сложность
Низкая
Легко эксплуатировать
Нужны права
Не требуются
Права не нужны
Участие пользователя
Не требуется
Не нужно действие пользователя
Последствия
Конфиденциальность
Высокое
Полная утечка данных
Целостность
Нет
Нет модификации данных
Доступность
Нет
Нет нарушения работы
Строка CVSS v3.1
Тип уязвимости (CWE)
Ссылки 9
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/m…
security@wordfence.com
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/m…
security@wordfence.com
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/m…
security@wordfence.com
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/m…
security@wordfence.com
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/t…
security@wordfence.com
https://plugins.trac.wordpress.org/browser/acf-extended/tags/0.9.2.7/includes/t…
security@wordfence.com
https://plugins.trac.wordpress.org/changeset/3754818/acf-extended/trunk/include…
security@wordfence.com
https://plugins.trac.wordpress.org/changeset?reponame=&new=3754818%40acf-extend…
security@wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/47eb0b74-66b0-4d7a-a5…
security@wordfence.com