CVE-2024-7094
JS Help Desk – AI-Powered Support & Ticketing System に報告された脆弱性
概要
The JS Help Desk – The Ultimate Help Desk & Support Plugin plugin for WordPress is vulnerable to PHP Code Injection leading to Remote Code Execution in all versions up to, and including, 2.8.6 via the 'storeTheme' function. This is due to a lack of sanitization on user-supplied values, which replace values in the style.php file, along with missing capability checks. This makes it possible for unauthenticated attackers to execute code on the server. This issue was partially patched in 2.8.6 when the code injection issue was resolved, and fully patched in 2.8.7 when the missing authorization and cross-site request forgery protection was added. CVE-2024-43274 is likely a duplicate of this issue.
影響を受けるバージョン
- 0以上 〜 2.8.6以下
- 0以上 〜 2.8.6以下
対処方法
JS Help Desk – AI-Powered Support & Ticketing System を 2.8.7 以降に更新してください。これで本脆弱性は解消します。
JS Help Desk – AI-Powered Support & Ticketing System の他の脆弱性を見る →
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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://plugins.trac.wordpress.org/browser/js-support-ticket/tags/2.8.5/includes/css/style.php
- https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/2.8.5/includes/formhandler.php
- https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/2.8.5/modules/themes/controller.php
- https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/2.8.5/modules/themes/model.php
- https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/2.8.5/modules/themes/tpls/admin_themes.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/31513f9e-6185-425b-9e7e-36f21f72d0a2?source=cve