CVE-2026-42289
High · 8.8CVSS
8.8
EPSS
0.2%
Published
May 12, 2026
CISA due date
—
The record
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 packages
| Ecosystem | Package | Introduced | Fixed |
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