CVE-2026-24855
Medium
Description
ChurchCRM is an open-source church management system. Versions prior to 6.7.2 have a Stored Cross-Site Scripting (XSS) vulnerability occurs in Create Events in Church Calendar. Users with low privileges can create XSS payloads in the Description field. This payload is stored in the database, and when other users view that event (including the admin), the payload is triggered, leading to account takeover. Version 6.7.2 fixes the vulnerability.
SeverityMedium
CVSS5.4
Exploit probability—
ProductChurchcrm
PublishedJan 30, 2026
First seenJan 30, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- churchcrm churchcrm6.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| churchcrm churchcrm | v < 6.7.2 | 6.7.2 |
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