SB2026101931 - Incorrect authorization in ChurchCRM



SB2026101931 - Incorrect authorization in ChurchCRM

Published: October 19, 2026

Security Bulletin ID SB2026101931
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Incorrect authorization (CVE-ID: N/A)

CWE-ID: CWE-863 - Incorrect Authorization

CVSSv4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to read restricted person custom fields without the required field-level permissions.

The vulnerability exists due to incorrect authorization in the ChurchCRM person profile view when rendering custom fields without checking their per-field security settings. A remote user can request GET /people/view/{personID} for a profile they are permitted to open to read populated custom fields that should be hidden from them.


Remediation

Install update from vendor's website.