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CVE-2026-39513— WordPress Easy Appointments plugin <= 3.12.21 - Broken Access Control vulnerability

Quick assessment

Affected
Easy Appointments Easy Appointments
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.

Easy Appointments是印度Easy Appointments公司的一个在线预约调度系统。 Easy Appointments 3.12.21及之前版本存在授权问题漏洞，该漏洞源于未经验证的访问控制问题，可能导致权限绕过。

CVSS 7.5 · High EPSS 0.39% · P31

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
Easy Appointments Easy Appointments n/a≤ 3.12.21 affected
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I. Basic Information for CVE-2026-39513

Vulnerability Information
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Vulnerability Title
WordPress Easy Appointments plugin <= 3.12.21 - Broken Access Control vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Broken Access Control in Easy Appointments <= 3.12.21 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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
Easy Appointments 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Easy Appointments是印度Easy Appointments公司的一个在线预约调度系统。 Easy Appointments 3.12.21及之前版本存在授权问题漏洞，该漏洞源于未经验证的访问控制问题，可能导致权限绕过。
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
Easy Appointments Easy Appointments n/a ~ 3.12.21 -

II. Public POCs for CVE-2026-39513

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III. Intelligence Information for CVE-2026-39513

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Vendor Advisories for CVE-2026-39513 (1)

IV. Related Vulnerabilities

Same product: Easy Appointments
Same vendor: Easy Appointments
Same weakness: CWE-862

V. Comments for CVE-2026-39513

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