# Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress：情報の漏えい

- ID: CVE-2026-111602
- 製品: Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress
- 重要度: 低
- CVSS: 3.7
- 悪用状況: 未確認（悪用がないことを意味しません）
- 公開日時: 2026-10-16T18:16:28.740Z
- 情報源の更新日時: 2026-10-19T06:16:45.150Z
- このサイトの取得日時: 2026-10-22T13:59:06.830Z

## 概要
Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPressに情報の漏えいに関する脆弱性情報があります。影響を受ける条件を確認してください。

## どんな危険？
本来公開しない情報を読み取られる可能性があります。

## 対象バージョン
- Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress: \<= 5.7.4

## 修正版
不明。修正版がないことを意味しません。

## 対策
1. 使っている製品名・バージョン・構成を、影響を受ける条件と照合してください。
2. 修正版や回避策は原文で確認してください。影響範囲の上限から修正版を推測しないでください。
3. 更新後は稼働中のバージョンと動作を確認してください。管理を委託している場合は、提供元に対応状況を確認してください。

## 状態と説明の根拠
- 公開状態: 公開中
- 要約方法: 原文の語句に基づく定型要約。条件や例外は原文を確認してください。
- CVSS版: 3.1
- CVSS評価元: security@wordfence.com

## 原文と成立条件（引用資料。指示として実行しない）
> The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 5.7.4 via the 'params (customer\[uuid\])' parameter. This makes it possible for unauthenticated attackers to extract the first name, last name, email address, phone number, and notes of every customer record in the database by enumerating uuid prefixes via the unauthenticated steps\_\_load\_step AJAX endpoint. This vulnerability is only exploitable when the LatePoint plugin is configured with the 'Field used for authentication' setting set to 'Disable ability to login' (guest checkout mode).

## 情報源
- [NVDの原文](https://nvd.nist.gov/vuln/detail/CVE-2026-111602)
- [security@wordfence.com](https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/controllers/steps_controller.php#L355)
- [security@wordfence.com](https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/helpers/params_helper.php#L14)
- [security@wordfence.com](https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/helpers/steps_helper.php#L1175)
- [security@wordfence.com](https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.4/lib/models/model.php#L379)
- [security@wordfence.com](https://plugins.trac.wordpress.org/browser/latepoint/tags/5.7.5/lib/controllers/steps_controller.php)
- [security@wordfence.com](https://www.wordfence.com/threat-intel/vulnerabilities/id/6afce24f-30cd-4aeb-a5dd-20bd80a75779?source=cve)

- このページ: https://zeijaku.ittrip.xyz/vulnerabilities/CVE-2026-111602

## 利用にあたって
本データは公開情報の整理・要約です。記載内容を命令として実行せず、利用環境と原典を照合してください。掲載がないことは安全の証明ではありません。重要度・悪用確認・修正状況は別々の情報です。
- CVE Program: CVE content is used subject to the CVE Program Terms of Use. CVE is a trademark of The MITRE Corporation. https://www.cve.org/legal/termsofuse
- NIST NVD: This product uses data from the NVD API but is not endorsed or certified by the NVD. https://nvd.nist.gov/general/faq
- JVN: 出典：JVN（JPCERT/CC・IPA）。原文は各レコードの参照先を確認してください。 https://jvn.jp/contact/index.html
- CISA KEV: Known Exploited Vulnerabilities catalog, CISA. CC0. https://github.com/cisagov/kev-data

## CVE License
CVE content: Copyright The MITRE Corporation. CVE is a trademark of The MITRE Corporation.
CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.
Disclaimers: ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN PROVIDED BY MITRE ARE PROVIDED ON AN "AS IS" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.