CVE-2024-2417
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder に報告された脆弱性
概要
The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the form_save_action() function in all versions up to, and including, 3.1.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the registration form and make the default registration role administrator. This subsequently allows the attacker to register an account as an administrator on the site.
影響を受けるバージョン
- 0以上 〜 3.1.5以下
- 0以上 〜 3.1.5以下
対処方法
User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder を 3.2.0 以降に更新してください。これで本脆弱性は解消します。
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URLを入力するだけで、実際に使われているプラグインを検出し、 このデータベースと突き合わせて既知の脆弱性が残っていないかを確認できます。登録不要・無料です。
30秒で無料診断する参照
- https://github.com/wpeverest/user-registration/commit/d265273aa4dddb24ade929be78c6bf1766f1cf00
- https://plugins.trac.wordpress.org/changeset/3070439/user-registration/trunk/includes/class-ur-ajax.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d03459d8-b1f2-4270-a294-403754db1f2f?source=cve
- https://github.com/wpeverest/user-registration/commit/d265273aa4dddb24ade929be78c6bf1766f1cf00
- https://plugins.trac.wordpress.org/changeset/3070439/user-registration/trunk/includes/class-ur-ajax.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d03459d8-b1f2-4270-a294-403754db1f2f?source=cve