CVE-2026-32880
ChurchCRM is vulnerable to Stored XSS through JSON handling in SystemSettings.php
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.
INFO
Published Date :
March 20, 2026, 2:16 a.m.
Last Modified :
March 20, 2026, 3:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update ChurchCRM to version 7.0.2 or later.
- Review system settings for malicious scripts.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-32880.
| URL | Resource |
|---|---|
| https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c | |
| https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-32880 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-32880
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-32880 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-32880 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 20, 2026
Action Type Old Value New Value Added Reference https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c -
New CVE Received by [email protected]
Mar. 20, 2026
Action Type Old Value New Value Added 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. Added CVSS V3.1 AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L Added CWE CWE-79 Added Reference https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c