WordPressプラグイン「WP Synchro – The Ultimate WordPress Migration Tool」に不適切な認証の脆弱性（CVE-2026-41558）
概要
WordPressプラグイン「WP Synchro – The Ultimate WordPress Migration Tool」に不適切な認証の脆弱性が確認されました。
バージョン 1.16.1 以前に影響があります。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-41558 WF-8278dd45-d450-4322-9a74-4494596ed737 |
|---|---|
| 脆弱性の種類 | 不適切な認証 |
| 危険度 | 中 |
| CVSSスコア |
4.3（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| 公開日 | 2026年10月5日 |
| 更新日 | 2026年10月9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「WP Synchro – The Ultimate WordPress Migration Tool」 |
1.16.1 以前 | — | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「WP Synchro – The Ultimate WordPress Migration Tool」の提供元が公開している最新情報を確認し、公式の最新版へ更新してください。
情報元の原文
Wordfence Intelligence
WP Synchro – The Ultimate WordPress Migration Tool <= 1.16.1 - 2-Factor Authentication Bypass
The WP Synchro – The Ultimate WordPress Migration Tool plugin for WordPress is vulnerable to 2-Factor Authentication Bypass in all versions up to, and including, 1.16.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to bypass 2fa when logging in.
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