CVE-2026-39332

ChurchCRM has Reflected Cross-Site Scripting (XSS) in GeoPage.php

State: Published
Severity: 8.7 High
Published: Apr 7, 2026
Updated: Apr 8, 2026
Reserved: Apr 6, 2026

Description

ChurchCRM is an open-source church management system. Prior to 7.1.0, a reflected Cross-Site Scripting (XSS) vulnerability in GeoPage.php allows any authenticated user to inject arbitrary JavaScript into the browser of another authenticated user. Because the payload fires automatically via autofocus with no user interaction required, an attacker can steal session cookies and fully take over any victim account, including administrator accounts, by tricking them into submitting a crafted form. This vulnerability is fixed in 7.1.0.

Scores

CVSS	Score	Vector	Source
3.1	8.7 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
CRMChurchCRM	< 7.1.0Affected

References

https://github.com/ChurchCRM/CRM/security/advisories/GHSA-hc6g-h48v-wqvq

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