Critical
ChurchCRM has an API Authentication Bypass
Type: advisorySources: OSV
ChurchCRM is an open-source church management system. Prior to 7.1.0, a critical authentication bypass vulnerability in ChurchCRM's API middleware (ChurchCRM/Slim/Middleware/AuthMiddleware.php) allows unauthenticated attackers to access all protected API endpoints by including "api/public" anywhere in the request URL, leading to complete exposure of church member data and system information. This vulnerability is fixed in 7.1.0.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-39339
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 8 Nov 2026, 02:19 UTC · Revision 1
Source evidence
ChurchCRM is an open-source church management system. Prior to 7.1.0, a critical authentication bypass vulnerability in ChurchCRM's API middleware (ChurchCRM/Slim/Middleware/AuthMiddleware.php) allows unauthenticated attackers to access all protected API endpoints by including "api/public" anywhere in the request URL, leading to complete exposure of church member data and system information. This vulnerability is fixed in 7.1.0.
osv:CVE-2026-39339
Complete source record
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"url": "https://osv.dev/vulnerability/CVE-2026-39339",
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"title": "ChurchCRM has an API Authentication Bypass",
"summary": "ChurchCRM is an open-source church management system. Prior to 7.1.0, a critical authentication bypass vulnerability in ChurchCRM's API middleware (ChurchCRM/Slim/Middleware/AuthMiddleware.php) allows unauthenticated attackers to access all protected API endpoints by including \"api/public\" anywhere in the request URL, leading to complete exposure of church member data and system information. This vulnerability is fixed in 7.1.0.",
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"modified": "2026-10-28T02:30:52.778200874Z",
"provider": "osv",
"references": [
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"https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc",
"https://nvd.nist.gov/vuln/detail/CVE-2026-39339"
],
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"source_id": "core-osv",
"document_id": 521721,
"published_at": "2026-04-07T17:58:50.015+00:00"
}