CVE-2026-39337

CRITICAL

10.0

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.

CVE Details

CVSS v3.1 Score10.0

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/7/2026

Last Modified4/10/2026

Sourcenvd

Honeypot Sightings0

Affected Products

churchcrm:churchcrm

Weaknesses (CWE)

CWE-94

References

https://github.com/ChurchCRM/CRM/security/advisories/GHSA-pm2v-ggh4-mp7p(security-advisories@github.com)

IOC Correlations

No correlations recorded

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