WordPressプラグイン「Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit」に脆弱性（CVE-2026-92429）
概要
WordPressプラグイン「Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit」に脆弱性が確認されました。
バージョン 3.7.1 以上 5.5.2 以下に影響があります。
修正版 5.5.3 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-92429 WF-5949c36f-d54c-48ab-8d49-a1aef5c730d0 |
|---|---|
| 脆弱性の種類 | CWE-345 |
| 危険度 | 高 |
| CVSSスコア |
7.3（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| 公開日 | 2026年10月13日 |
| 更新日 | 2026年10月23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「Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit」 |
3.7.1 以上 5.5.2 以下 | 5.5.3 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit」を修正版 5.5.3 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
Rede Itaú for WooCommerce 3.7.1 - 5.5.2 - Unauthenticated Arbitrary Order Status Modification
The Rede Itaú for WooCommerce plugin for WordPress is vulnerable to Unauthenticated Order Status Manipulation in versions 3.7.1 through 5.5.2. This is due to missing server-side verification of the maxiPago debit webhook payload before updating order status, allowing forged POST requests to trigger order state changes. This makes it possible for unauthenticated attackers to change the status of arbitrary WooCommerce orders without authorization, including marking unpaid orders as paid or cancelling completed orders.
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