WordPressプラグイン「ACF Frontend Admin by DynamiApps」にパストラバーサルの脆弱性（CVE-2026-19952）
概要
WordPressプラグイン「ACF Frontend Admin by DynamiApps」にパストラバーサルの脆弱性が確認されました。
バージョン 3.29.12 以前に影響があります。
修正版 3.29.13 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-19952 WF-55ec5101-6494-4180-9492-03863e839ad2 |
|---|---|
| 脆弱性の種類 | パストラバーサル |
| 危険度 | 高 |
| CVSSスコア |
7.5（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| 公開日 | 2026年8月31日 |
| 更新日 | 2026年9月1日 |
影響を受ける製品
| 製品 | 影響を受けるバージョン | 修正版 | 出典 |
|---|---|---|---|
| WordPressプラグイン「ACF Frontend Admin by DynamiApps」 |
3.29.12 以前 | 3.29.13 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「ACF Frontend Admin by DynamiApps」を修正版 3.29.13 またはそれ以降の公式最新版へ更新してください。
情報元の原文
Wordfence Intelligence
Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Arbitrary File Deletion via Path Traversal via custom_directory_name Merge Tag
The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the move_folders function in all versions up to, and including, 3.29.12. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This is exploitable without authentication when a form is configured with public visibility (who_can_see='all'), as the required nonce is publicly obtainable from the rendered form.
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