CVE-2026-39337
Last modified
CVE-2026-39337 is a critical-severity vulnerability rated 10/10 on the CVSS scale. 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. EPSS estimates a 0.71% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Churchcrm | Churchcrm | < 7.1.0 |
References
- https://github.com/ChurchCRM/CRM/security/advisories/GHSA-pm2v-ggh4-mp7pThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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