ChurchCRM is an open-source church management system. A privilege escalation vulnerability exists in ChurchCRM prior to version 6.5.3. An authenticated user with specific mid-level permissions ("Edit Records" and "Manage Properties and Classifications") can inject a persistent Cross-Site Scripting (XSS) payload into an administrator's profile. The payload executes when the administrator views their own profile page, allowing the attacker to hijack the administrator's session, perform administrative actions, and achieve a full account takeover. This vulnerability is a combination of two separate flaws: an Insecure Direct Object Reference (IDOR) that allows any user to view any other user's profile, and a Broken Access Control vulnerability that allows a user with general edit permissions to modify any other user's record properties. Version 6.5.3 fixes the issue.
Metrics
Affected Vendors & Products
References
History
Thu, 18 Dec 2025 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
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Thu, 18 Dec 2025 10:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Churchcrm
Churchcrm churchcrm |
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| Vendors & Products |
Churchcrm
Churchcrm churchcrm |
Wed, 17 Dec 2025 21:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | ChurchCRM is an open-source church management system. A privilege escalation vulnerability exists in ChurchCRM prior to version 6.5.3. An authenticated user with specific mid-level permissions ("Edit Records" and "Manage Properties and Classifications") can inject a persistent Cross-Site Scripting (XSS) payload into an administrator's profile. The payload executes when the administrator views their own profile page, allowing the attacker to hijack the administrator's session, perform administrative actions, and achieve a full account takeover. This vulnerability is a combination of two separate flaws: an Insecure Direct Object Reference (IDOR) that allows any user to view any other user's profile, and a Broken Access Control vulnerability that allows a user with general edit permissions to modify any other user's record properties. Version 6.5.3 fixes the issue. | |
| Title | ChurchCRM has stored XSS via Person Property Assignment Leading to Admin Session Hijacking | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-12-18T15:09:03.188Z
Reserved: 2025-12-12T18:53:03.237Z
Link: CVE-2025-67875
No data.
Status : Analyzed
Published: 2025-12-17T22:16:00.307
Modified: 2025-12-18T18:31:12.827
Link: CVE-2025-67875
No data.
OpenCVE Enrichment
Updated: 2025-12-18T09:55:49Z