ChurchCRM is an open-source church management system. Prior to 6.5.3, a stored Cross-Site Scripting (XSS) vulnerability in ChurchCRM's Note Editor allows authenticated users with note-adding permissions to execute arbitrary JavaScript code in the context of other users' browsers, including administrators. This can lead to session hijacking, privilege escalation, and unauthorized access to sensitive church member data. This vulnerability is fixed in 6.5.3.
References
| Link | Resource |
|---|---|
| https://github.com/ChurchCRM/CRM/security/advisories/GHSA-cx82-8xrh-7f5c | Exploit Vendor Advisory |
| https://github.com/ChurchCRM/CRM/security/advisories/GHSA-cx82-8xrh-7f5c | Exploit Vendor Advisory |
Configurations
History
No history.
Information
Published : 2026-04-07 17:16
Updated : 2026-06-17 10:40
NVD link : CVE-2026-35574
Mitre link : CVE-2026-35574
CVE.ORG link : CVE-2026-35574
JSON object : View
Products Affected
churchcrm
- churchcrm
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
