WordPressプラグイン「WP-CRM System – Manage Clients and Projects」に情報漏えいの脆弱性（CVE-2026-9004）
概要
WordPressプラグイン「WP-CRM System – Manage Clients and Projects」に情報漏えいの脆弱性が確認されました。
バージョン 3.4.6 以前に影響があります。
修正版 3.4.7 への更新が推奨されます。
脆弱性の基本情報
| 脆弱性ID |
CVE-2026-9004 WF-f506a9bd-2501-4437-938d-2833fc8545a9 |
|---|---|
| 脆弱性の種類 | 情報漏えい |
| 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:L/I:N/A:N |
| 公開日 | 2026年9月21日 |
| 更新日 | 2026年10月2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-CRM System – Manage Clients and Projects」 |
3.4.6 以前 | 3.4.7 | Wordfence Intelligence |
推奨対応
- WordPressプラグイン「WP-CRM System – Manage Clients and Projects」を修正版 3.4.7 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
WP-CRM System <= 3.4.6 - Authenticated (Contributor+) Exposure of Sensitive Information via 'contact_id' Parameter
The WP-CRM System – Manage Clients and Projects plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.4.6 via the 'contact_id' parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to extract full names, email addresses, phone numbers, mobile numbers, fax numbers, and physical address information of arbitrary CRM contact records by enumerating the contact_id parameter.
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