CVE-2026-58408: CWE-862: Missing Authorization in ChurchCRM CRM
ChurchCRM versions prior to 7.4.0 contain a missing authorization vulnerability that allows low-privileged users to bypass the admin export interface and download the entire member directory as a CSV file. This export includes full personally identifiable information (PII) of all Person/Family records. The vulnerability arises because the CSV export endpoint lacks a dedicated admin-level authorization check and instead relies on a coarse permission gate that any non-admin permission satisfies. This issue was fixed in version 7.4.0.
AI Analysis
Technical Summary
CVE-2026-58408 is a missing authorization vulnerability (CWE-862) in ChurchCRM's CSV export functionality. Before version 7.4.0, the POST /CSVCreateFile.php endpoint streams a CSV containing all member PII without enforcing proper feature-level or object-level authorization. The endpoint incorrectly allows any user with a single non-admin permission to access sensitive data, bypassing intended admin-only restrictions. The flaw is due to the absence of a dedicated isAdmin() or equivalent export-specific authorization check. This vulnerability was addressed in ChurchCRM version 7.4.0.
Potential Impact
An attacker with low privileges can exfiltrate the entire member directory, including sensitive personally identifiable information, without proper authorization. This leads to a confidentiality breach of all Person/Family records stored in the CRM. There is no impact on integrity or availability reported.
Mitigation Recommendations
This vulnerability is fixed in ChurchCRM version 7.4.0. Users should upgrade to version 7.4.0 or later to remediate this issue. No other official remediation or temporary fix is documented. Patch status is not explicitly stated but the fix is confirmed in version 7.4.0.
CVE-2026-58408: CWE-862: Missing Authorization in ChurchCRM CRM
Description
ChurchCRM versions prior to 7.4.0 contain a missing authorization vulnerability that allows low-privileged users to bypass the admin export interface and download the entire member directory as a CSV file. This export includes full personally identifiable information (PII) of all Person/Family records. The vulnerability arises because the CSV export endpoint lacks a dedicated admin-level authorization check and instead relies on a coarse permission gate that any non-admin permission satisfies. This issue was fixed in version 7.4.0.
CVSS v3.1
Score 6.5medium
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-58408 is a missing authorization vulnerability (CWE-862) in ChurchCRM's CSV export functionality. Before version 7.4.0, the POST /CSVCreateFile.php endpoint streams a CSV containing all member PII without enforcing proper feature-level or object-level authorization. The endpoint incorrectly allows any user with a single non-admin permission to access sensitive data, bypassing intended admin-only restrictions. The flaw is due to the absence of a dedicated isAdmin() or equivalent export-specific authorization check. This vulnerability was addressed in ChurchCRM version 7.4.0.
Potential Impact
An attacker with low privileges can exfiltrate the entire member directory, including sensitive personally identifiable information, without proper authorization. This leads to a confidentiality breach of all Person/Family records stored in the CRM. There is no impact on integrity or availability reported.
Mitigation Recommendations
This vulnerability is fixed in ChurchCRM version 7.4.0. Users should upgrade to version 7.4.0 or later to remediate this issue. No other official remediation or temporary fix is documented. Patch status is not explicitly stated but the fix is confirmed in version 7.4.0.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-06-30T18:19:58.379Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a55448668715ace43c5f0cd
Added to database: 07/13/2026, 20:03:18 UTC
Last enriched: 07/13/2026, 20:17:32 UTC
Last updated: 07/13/2026, 20:43:01 UTC
Views: 5
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