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.

INFO

Published Date :

2026-01-30T15:08:31.006Z

Last Modified :

2026-01-30T15:50:58.147Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-24855 vulnerability.

Vendors Products
Churchcrm
  • Churchcrm
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-24855.

URL Resource
https://github.com/ChurchCRM/CRM/commit/0cd0d211459b8c19509d36b3c1dfcd7f8c10d914 cve-icon cve-icon
https://github.com/ChurchCRM/CRM/commit/ec4b16e9a3ca09c8a01a712bcb90579c42f2ba28 cve-icon cve-icon
https://github.com/ChurchCRM/CRM/security/advisories/GHSA-49qp-cfqx-c767 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact