Description
ChurchCRM is an open-source church management system. Versions prior to 6.5.3 have a SQL injection vulnerability in the `src/CartToFamily.php` file, specifically in how the `PersonAddress` POST parameter is handled. Unlike other parameters in the same file which are correctly cast to integers using the `InputUtils` class, the `PersonAddress` parameter is missing the type definition. This allows an attacker to inject arbitrary SQL commands directly into the query. Version 6.5.3 fixes the issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| ChurchCRM | CRM | < 6.5.3 |
References
- https://github.com/ChurchCRM/CRM/security/advisories/GHSA-h3vq-9gr6-h9r4Exploit, Vendor Advisory
- https://github.com/ChurchCRM/CRM/security/advisories/GHSA-h3vq-9gr6-h9r4Exploit, Vendor Advisory
Timeline
- Published
- Dec 17, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed