WordPressプラグイン「TranslatePress – Translate Multilingual sites with AI Translation」にクロスサイトスクリプティング（XSS）の脆弱性（CVE-2026-18512）
概要
WordPressプラグイン「TranslatePress – Translate Multilingual sites with AI Translation」にクロスサイトスクリプティング（XSS）の脆弱性が確認されました。
バージョン 3.2.6 以前に影響があります。
修正版 3.3 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-18512 WF-e1b18095-d328-4658-81fc-7b15ca526c18 |
|---|---|
| 脆弱性の種類 | クロスサイトスクリプティング（XSS） |
| 危険度 | 中 |
| CVSSスコア |
6.4（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| 公開日 | 2026年8月24日 |
| 更新日 | 2026年8月25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「TranslatePress – Translate Multilingual sites with AI Translation」 |
3.2.6 以前 | 3.3 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「TranslatePress – Translate Multilingual sites with AI Translation」を修正版 3.3 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
TranslatePress <= 3.2.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Approved Comment Body in Translation Editor
The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Approved Comment Body Rendered in Translation Editor Strings Dropdown in all versions up to, and including, 3.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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