Broken Access Control in ChurchCRM Affects Kiosk Manager Features
CVE-2025-66397

8.3HIGH

Key Information:

Vendor

Churchcrm

Status
Crm
Vendor
CVE Published:
17 December 2025

What is CVE-2025-66397?

ChurchCRM, an open-source church management system, prior to version 6.5.3, experiences broken access control in the Kiosk Manager feature. This vulnerability allows any authenticated user to manipulate kiosk registrations and control actions such as allow, accept, reload, and identify in the Kiosk Manager. Users should upgrade to version 6.5.3 or later to prevent unauthorized access.

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Affected Version(s)

CRM < 6.5.3

References

https://github.com/ChurchCRM/CRM/security/advisories/GHSA...
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CVSS V3.1

Score:
8.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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