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CVE-2025-67751VulnerabilityPublished

CVE-2025-67751: ChurchCRM CRM · SQL Injection

Affects ChurchCRM CRMSource CVE Database V5

0

Not known to be exploited · CVSS 7.2 High : upgrade to 6.5.0 soon.

Data as of 26 Oct 2026, 06:26 UTC

CVSS 3.1 base score
7.2High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.4% chance of exploitation in 30 days – higher than 34% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 6.5.0
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 16 Dec 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.

What to do

Upgrade churchcrm/CRM to 6.5.0.

Affected software

ProductAffectedFixed in
GitHubchurchcrm/CRMpkg:github/churchcrm/CRMOther threatsAffected
  • <6.5.0
Fixed in
  • 6.5.0

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

European organizations should immediately upgrade ChurchCRM installations to version 6.5.0 or later to apply the official patch. Until upgrading is possible, restrict event management permissions (isAddEvent) to the minimum necessary users and monitor logs for suspicious activity related to event creation. Implement web application firewalls (WAFs) with custom rules to detect and block SQL injection patterns targeting the EN_tyid parameter. Conduct regular security audits and penetration testing focusing on input validation controls. Additionally, enforce strong authentication and session management to reduce the risk of compromised accounts. Backup databases frequently and verify backup integrity to enable recovery in case of data corruption. Finally, educate administrators and users about the risks of privilege misuse and encourage prompt application of security updates.

Description

ChurchCRM is an open-source church management system. Prior to version 6.5.0, a SQL injection vulnerability exists in the `EventEditor.php` file. When creating a new event and selecting an event type, the `EN_tyid` POST parameter is not sanitized. This allows an authenticated user with event management permissions (`isAddEvent`) to execute arbitrary SQL queries. Version 6.5.0 fixes the issue.

References

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