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Description

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.

PUBLISHED Reserved 2026-04-06 | Published 2026-04-07 | Updated 2026-04-07 | Assigner GitHub_M




HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Problem types

CWE-639: Authorization Bypass Through User-Controlled Key

CWE-863: Incorrect Authorization

Product status

< 7.1.0
affected

References

github.com/...RM/CRM/security/advisories/GHSA-vwh8-x823-wjc5

cve.org (CVE-2026-39331)

nvd.nist.gov (CVE-2026-39331)

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