CVE-2026-58408: medium-severity vulnerability in ChurchCRM CRM
ChurchCRM : Broken Access Control in `CSVCreateFile.php` Allows Low-Privileged Users to Export All Members' PII
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.4%
ChurchCRM is an open-source church management system. Prior to version 7.4.0, a low-privileged user can bypass the /admin/export UI and exfiltrate the entire member directory. The POST /CSVCreateFile.php endpoint generates and streams a CSV containing the full Personally Identifiable Information (PII) of every Person/Family record in the database, without performing any feature-level or object-level authorization check beyond the coarse "has any admin permission" gate inherited from the legacy page bootstrap. In other words, any single non-admin permission flag is enough to reach the CSV bulk-export endpoint, even though such users should not have data export rights. The export script is missing a dedicated isAdmin() (or a new bExportData) authorization check of its own. This issue has been fixed in version 7.4.0.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
ChurchCRM · CRMRelated CVEs — ChurchCRM CRM
In the same product, most dangerous first.
CVE-2025-62521CRITICALChurchCRM has unauthenticated RCE in its Install WizardEPSS 4.5%CVE-2024-39304HIGHChurchCRM SQL Injection VulnerabilityEPSS 3.0%CVE-2025-68109CRITICALChurchCRM vulnerable to RCE with database restore functionalityEPSS 1.5%CVE-2026-39339CRITICALChurchCRM has an API Authentication BypassEPSS 1.4%CVE-2026-40484CRITICALChurchCRM: Authenticated Remote Code Execution via Unrestricted PHP File Write in Database Restore FunctionEPSS 0.9%CVE-2026-35573CRITICALChurchCRM has a Path traversal leads to RCEEPSS 0.8%