CVE-2026-32880 MEDIUM

CVE-2026-32880: ChurchCRM is vulnerable to Stored XSS through JSON handling in SystemSettings.php

Vendor Churchcrm

Product CRM

Weakness CWE-79 · XSS

Published March 20, 2026

Last update March 20, 2026

View on NVD All CVEs

CVSS base score

6.4/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction Required

Confidentiality High

Integrity High

CVSS vector

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

What the vulnerability does

Description

ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2.

Key dates

Disclosure timeline

March 20, 2026 CVE published

March 20, 2026 Record updated