#VU125684 SQL injection in ChurchCRM - CVE-2025-66395

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Main Vulnerability Database Vulnerabilities #VU125684

#VU125684 SQL injection in ChurchCRM - CVE-2025-66395

Published: April 9, 2026


Vulnerability identifier: #VU125684
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-66395
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
ChurchCRM
Software vendor:
ChurchCRM

Description

The vulnerability allows a remote user to execute arbitrary SQL commands.

The vulnerability exists due to improper neutralization of special elements used in an SQL command in src/ListEvents.php when processing the WhichType POST parameter while filtering events by type. A remote user can send a specially crafted POST request to execute arbitrary SQL commands.

The WhichType parameter is processed without enforcing an integer type before being concatenated into multiple SQL queries, and time-based blind SQL injection is possible.


Remediation

Install security update from vendor's website.

External links