Vulnerability · Published Apr 7, 2026 · Assigned by GitHub_M

CVE-2026-39327ChurchCRM has a SQL injection in MemberRoleChange.php

High 8.8

In plain English

A high-severity SQL injection in CRM from ChurchCRM. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.2%top 83.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

ChurchCRM is an open-source church management system. Prior to 7.1.0, an SQL injection vulnerability was found in the endpoint /MemberRoleChange.php in ChurchCRM 7.0.5. Authenticated users with the role Manage Groups & Roles (ManageGroups) can inject arbitrary SQL statements through the NewRole parameter and thus extract and modify information from the database. This vulnerability is fixed in 7.1.0.

Affected products (as reported)

Vendor	Product	Versions
ChurchCRM	CRM	< 7.1.0

Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://github.com/ChurchCRM/CRM/security/advisories/GHSA-66fc-v5xj-x859 x_refsource_CONFIRM