WordPressプラグイン「FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler」にSQLインジェクションの脆弱性（CVE-2026-103518）
概要
WordPressプラグイン「FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler」にSQLインジェクションの脆弱性が確認されました。
バージョン 1.7.0 以前に影響があります。
修正版 1.7.1 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-103518 WF-094a768d-85f8-4b6a-8aa3-e243f2e4b505 |
|---|---|
| 脆弱性の種類 | SQLインジェクション |
| 危険度 | 中 |
| CVSSスコア |
4.9（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| 公開日 | 2026年10月15日 |
| 更新日 | 2026年10月16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「FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler」 |
1.7.0 以前 | 1.7.1 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler」を修正版 1.7.1 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
FluentCart A New Era of eCommerce <= 1.7.0 - Authenticated (Administrator+) SQL Injection via 'products.variants' Array Keys
The FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler plugin for WordPress is vulnerable to generic SQL Injection via the 'products[*].variants[*].<attacker-chosen key>' parameter in all versions up to, and including, 1.7.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. On FluentCart Pro installs, non-administrator users assigned the Manager shop role also hold the products/edit permission and are therefore able to exploit this vulnerability without administrator-level access.
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