CVE-2026-39331: Churchcrm

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

ChurchCRM is an open-source church management system. Prior to 7.1.0, an authenticated API user can modify any family record's state without proper authorization by simply changing the {familyId} parameter in requests, regardless of whether they possess the required EditRecords privilege. /family/{familyId}/verify, /family/{familyId}/verify/url, /family/{familyId}/verify/now, /family/{familyId}/activate/{status}, and /family/{familyId}/geocode lack role-based access control, allowing users to deactivate/reactivate arbitrary families, spam verification emails, and mark families as verified and trigger geocoding. This vulnerability is fixed in 7.1.0.

Affected products

• Churchcrm Churchcrm: before 7.1.0 (fixed in 7.1.0)

Published 2026-04-07. Last modified 2026-06-17.