WordPressプラグイン「FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login」に脆弱性（CVE-2026-78296）
概要
WordPressプラグイン「FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login」に脆弱性が確認されました。
バージョン 2.1.2 以前に影響があります。
修正版 3.0.0 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-78296 WF-e0916e67-7240-49b6-9c85-93bf9daf316b |
|---|---|
| 脆弱性の種類 | CWE-345 |
| 危険度 | 中 |
| CVSSスコア |
5.3（CVSS v3.1） CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| 公開日 | 2026年9月17日 |
| 更新日 | 2026年9月22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「FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login」 |
2.1.2 以前 | 3.0.0 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login」を修正版 3.0.0 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
FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login <= 2.1.2 - Unauthenticated Email Verification Bypass
The FluentAuth – Login Security, Two-Factor Authentication, Passkeys & Social Login plugin for WordPress is vulnerable to email verification bypass in all versions up to, and including, 2.1.2. This makes it possible for unauthenticated attackers to bypass email verification when registering.
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