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CVE-2026-1537— LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.2.6 - Missing Authorization to Booking Details Exposure

Quick assessment

Affected
latepoint LatePoint – Calendar Booking Plugin for Appointments and Events
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin LatePoint 5.2.6及之前版本存在安全漏洞，该漏洞源于load_step函数缺少能力检查，可能导致未经授权访问预订信息。

CVSS 5.3 · Medium EPSS 0.26% · P16

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2026-1537

Vulnerability Information
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Vulnerability Title
LatePoint – Calendar Booking Plugin for Appointments and Events <= 5.2.6 - Missing Authorization to Booking Details Exposure
Source: CVE Program / CVE List V5
Vulnerability Description
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the load_step() function in all versions up to, and including, 5.2.6. This makes it possible for unauthenticated attackers to view booking information including customer names, email addresses, phone numbers, appointment times, and service details.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin LatePoint 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin LatePoint 5.2.6及之前版本存在安全漏洞，该漏洞源于load_step函数缺少能力检查，可能导致未经授权访问预订信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
latepoint LatePoint – Calendar Booking Plugin for Appointments and Events * ~ 5.2.6 -

II. Public POCs for CVE-2026-1537

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III. Intelligence Information for CVE-2026-1537

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Patches & Fixes for CVE-2026-1537 (2)

IV. Related Vulnerabilities

Same product: LatePoint – Calendar Booking Plugin for Appointments and Events
Same vendor: latepoint
Same weakness: CWE-862

V. Comments for CVE-2026-1537

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