CVE-2026-39339

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-39339", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-04-06T20:28:38.393Z", "datePublished": "2026-04-07T17:58:50.015Z", "dateUpdated": "2026-04-07T19:59:11.055Z"}, "containers": {"cna": {"title": "ChurchCRM has an API Authentication Bypass", "problemTypes": [{"descriptions": [{"cweId": "CWE-284", "lang": "en", "description": "CWE-284: Improper Access Control", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc"}], "affected": [{"vendor": "ChurchCRM", "product": "CRM", "versions": [{"version": "< 7.1.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-04-07T17:58:50.015Z"}, "descriptions": [{"lang": "en", "value": "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."}], "source": {"advisory": "GHSA-v3p2-mx78-pxhc", "discovery": "UNKNOWN"}}, "adp": [{"references": [{"url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-04-07T19:11:51.878805Z", "id": "CVE-2026-39339", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-07T19:59:11.055Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-39339", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-04-07T19:11:51.878805Z"}}}], "references": [{"url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-07T19:11:59.800Z"}}], "cna": {"title": "ChurchCRM has an API Authentication Bypass", "source": {"advisory": "GHSA-v3p2-mx78-pxhc", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "ChurchCRM", "product": "CRM", "versions": [{"status": "affected", "version": "< 7.1.0"}]}], "references": [{"url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc", "name": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-284", "description": "CWE-284: Improper Access Control"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-04-07T17:58:50.015Z"}}}, "cveMetadata": {"cveId": "CVE-2026-39339", "state": "PUBLISHED", "dateUpdated": "2026-04-07T19:59:11.055Z", "dateReserved": "2026-04-06T20:28:38.393Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-04-07T17:58:50.015Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "CRM", "vendor": "ChurchCRM", "versions": [{"status": "affected", "version": "< 7.1.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:*", "matchCriteriaId": "BF846F61-0C1E-49AB-B691-A01937A6C24D", "versionEndExcluding": "7.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "ChurchCRM es un sistema de gesti\u00f3n de iglesias de c\u00f3digo abierto. Antes de la versi\u00f3n 7.1.0, una vulnerabilidad cr\u00edtica de omisi\u00f3n de autenticaci\u00f3n en el middleware de la API de ChurchCRM (ChurchCRM/Slim/Middleware/AuthMiddleware.php) permite a atacantes no autenticados acceder a todos los puntos finales de la API protegidos al incluir \u2019api/public\u2019 en cualquier parte de la URL de la solicitud, lo que lleva a la exposici\u00f3n completa de los datos de los miembros de la iglesia y la informaci\u00f3n del sistema. Esta vulnerabilidad est\u00e1 corregida en la versi\u00f3n 7.1.0."}], "id": "CVE-2026-39339", "lastModified": "2026-10-26T21:10:00.170", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-39339", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-04-07T19:11:51.878805Z", "version": "2.0.3"}}]}, "published": "2026-04-07T18:16:45.880", "references": [{"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Third Party Advisory"], "url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-v3p2-mx78-pxhc"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,7.1.0)"}}], "enrichment": {"confidence": 81.0, "confidence_source": "matching", "scores": [{"score": 81.0, "source": "matching"}]}, "original": {"product": "CRM", "source": "cna", "vendor": "ChurchCRM"}, "product": "churchcrm", "vendor": "churchcrm"}], "created": "2026-04-08T19:46:52.914713+00:00", "updated": "2026-06-18T09:30:15.869087+00:00", "vendors": ["churchcrm", "churchcrm$PRODUCT$churchcrm"]}