CVE-2026-39337

ChurchCRM is an open-source church management system. Prior to 7.1.0, critical pre-authentication remote code execution vulnerability in ChurchCRM's setup wizard allows unauthenticated attackers to inject arbitrary PHP code during the initial installation process, leading to complete server compromise. The "$dbPassword" variable is not sanitized. This vulnerability exists due to an incomplete fix for CVE-2025-62521. This vulnerability is fixed in 7.1.0.

Score

CVSS 3.1 10.0 Critical

Status

Analyzed - security-advisories@github.com

Published

2026-04-07

Last modified

2026-10-26

Weaknesses

CWE-94

Affected products

• Churchcrm (Churchcrm)
• Crm (Churchcrm)

References

• https://github.com/ChurchCRM/CRM/security/advisories/GHSA-pm2v-ggh4-mp7p