CyberRota Analysis
AI-GeneratedAn authorization flaw in ChurchCRM prior to version 7.4.0 allows authenticated low-privileged users to access and modify records of other families by exploiting the `familyId` parameter. This vulnerability can lead to unauthorized access to sensitive congregation data, particularly for users with EditSelf and Notes permissions. Organizations using affected versions should prioritize upgrading to 7.4.0 to mitigate the risk of data breaches.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
ChurchCRM is an open-source church management system. Prior to version 7.4.0, there was an authorization flaw in the family-scoped endpoints which allowed low-privileged users to read and modify other families’ records. An authenticated non-admin user with EditSelf access can supply another family’s `familyId` and access records outside their own family scope. The backend trusts the attacker-controlled `familyId` and loads the corresponding family entity by ID without verifying that the requested family belongs to the current user. If the same user also has Notes permission, they can create notes on another family’s record. This breaks the intended EditSelf scope and allows access to unrelated congregation records. This issue has been fixed in version 7.4.0.