WordPressプラグイン「OTP Login & Register Woocommerce」にクロスサイトスクリプティング(XSS)の脆弱性(CVE-2026-12402)
概要
WordPressプラグイン「OTP Login & Register Woocommerce」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 2.7.3 以前に影響があります。
修正版 2.7.4 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-12402 WF-ab4bfd2f-6277-47d6-80ac-957b93476ed1 |
|---|---|
| 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 |
4.4(CVSS v3.1) CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N |
| 公開日 | 2026年9月18日 |
| 更新日 | 2026年9月19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「OTP Login & Register Woocommerce」 |
2.7.3 以前 | 2.7.4 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「OTP Login & Register Woocommerce」を修正版 2.7.4 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
OTP Login & Register Woocommerce <= 2.7.3 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'fb-config' Setting
The OTP Login & Register Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'fb-config' Setting in all versions up to, and including, 2.7.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. On multisite installations where administrators do not hold the unfiltered_html capability, this vulnerability can be leveraged to target the network super administrator.
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