high8.8
CVE-2026-42289
ChurchCRM is an open-source church management system.
Impact
ChurchCRM is an open-source church management system. Prior to 7.3.2, UserEditor.php processes user account creation and permission updates entirely through $_POST parameters with no CSRF token validation. An unauthenticated attacker can craft a malicious HTML page that, when visited by an authenticated administrator, silently elevates any low-privilege user to full administrator or creates a new admin backdoor account without the victim's knowledge This vulnerability is fixed in 7.3.2.
Affected products
| Product | Affected versions |
|---|---|
| ChurchCRM Is An Open-Source Church Management System. | before 7.3.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.