WordPressプラグイン「Bulk Page Generator – LPagery」に認可の欠如の脆弱性（CVE-2026-110019）
概要
WordPressプラグイン「Bulk Page Generator – LPagery」に認可の欠如の脆弱性が確認されました。
バージョン 3.1.0 以前に影響があります。
修正版 3.1.1 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-110019 WF-c5b3f361-da53-42eb-b1fb-c0bfd641335b |
|---|---|
| 脆弱性の種類 | 認可の欠如 |
| 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「Bulk Page Generator – LPagery」 |
3.1.0 以前 | 3.1.1 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「Bulk Page Generator – LPagery」を修正版 3.1.1 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
Bulk Page Generator <= 3.1.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Page Creation/Modification/Deletion via 'authorize' Parameter / Suite OAuth Flow
The Bulk Page Generator – LPagery plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.1.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, and delete LPagery-managed WordPress pages and bulk page-generation processes that are otherwise restricted to administrators. On default fresh installations where Freemius has not been opted into, the AES-256-CBC key used to validate Bearer tokens collapses to the publicly known SHA-256 hash of an empty string, making the token entirely forgeable by any authenticated user.
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