CVE-2025-66397— ChurchCRM's Kiosk Manager Functions are vulnerable to Broken Access Control
Quick assessment
Affected
ChurchCRM CRM
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.
ChurchCRM是ChurchCRM开源的一个为教会打造的开源 CRM 系统。 ChurchCRM 6.5.3之前版本存在访问控制错误漏洞，该漏洞源于Kiosk Manager功能存在访问控制缺陷，可能导致任何经过身份验证的用户执行Kiosk Manager操作。
Possible ATT&CK Techniques 1 AI
T1078.004 · Cloud Accounts
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I. Basic Information for CVE-2025-66397
Vulnerability Information
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Vulnerability Title
ChurchCRM's Kiosk Manager Functions are vulnerable to Broken Access Control
Source: CVE Program / CVE List V5
Vulnerability Description
ChurchCRM is an open-source church management system. Prior to version 6.5.3, the allowRegistration, acceptKiosk, reloadKiosk, and identifyKiosk functions in the Kiosk Manager feature suffers from broken access control, allowing any authenticated user to allow and accept kiosk registrations, and perform other Kiosk Manager actions such as reload and identify. Version 6.5.3 fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
ChurchCRM 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChurchCRM是ChurchCRM开源的一个为教会打造的开源 CRM 系统。 ChurchCRM 6.5.3之前版本存在访问控制错误漏洞，该漏洞源于Kiosk Manager功能存在访问控制缺陷，可能导致任何经过身份验证的用户执行Kiosk Manager操作。
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
II. Public POCs for CVE-2025-66397
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2025-66397 (1)
-
https://github.com/ChurchCRM/CRM/security/advisories/GHSA-32vr-ch3p-wmr5 x_refsource_CONFIRM
Same Patch Batch · ChurchCRM · 2025-12-17 · 15 CVEs total
| CVE-2025-62521 | 10.0 CRITICAL | ChurchCRM has unauthenticated RCE in its Install Wizard |
| CVE-2025-68110 | 10.0 CRITICAL | ChurchCRM discloses database information on error message |
| CVE-2025-68112 | 9.6 CRITICAL | ChurchCRM has SQL injection in EditEventAttendees.php |
| CVE-2025-68109 | 9.1 CRITICAL | ChurchCRM vulnerable to RCE with database restore functionality |
| CVE-2025-66395 | 8.8 HIGH | SQL Injection in Event List via `WhichType` Parameter |
| CVE-2025-66396 | 7.2 HIGH | ChurchCRM has SQL Injection in User Editor via `type` Parameter Key |
| CVE-2025-68111 | 7.2 HIGH | ChurchCRM has SQL Injection in eGive Import Feature |
| CVE-2025-67876 | ChurchCRM has Stored XSS in Group Role Name Leading to Admin Session Hijacking | |
| CVE-2025-67875 | ChurchCRM has stored XSS via Person Property Assignment Leading to Admin Session Hijacking | |
| CVE-2025-67877 | ChurchCRM SQL Injection Vulnerability | |
| CVE-2025-68399 | ChurchCRM has Stored Cross-Site Scripting (XSS) In GroupEditor.php | |
| CVE-2025-68401 | ChurchCRM has Stored Cross-Site Scripting (XSS) vulnerability that leads to session theft | |
| CVE-2025-68400 | ChurchCRM vulnerable to time-based blind SQL Injection in ConfirmReportEmail.php | |
| CVE-2025-68275 | ChurchCRM vulnerable to Stored XSS - Group name > Person Listing |
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V. Comments for CVE-2025-66397
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