What is the CVSS score of EUVD-2025-200114?

EUVD-2025-200114 has a CVSS 3.1 base score of 7.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Churchcrm are affected by EUVD-2025-200114?

ChurchCRM versions 6.2.0 and earlier contain a critical SQL injection vulnerability that allows attackers to extract or modify sensitive organizational data, including donor information, member…. A patch is available.

Is there a public PoC exploit available for EUVD-2025-200114?

Yes, a public proof-of-concept exploit is available for EUVD-2025-200114. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate EUVD-2025-200114?

Within 24 hours: Identify all instances of ChurchCRM in your environment and document current versions; immediately restrict network access to ChurchCRM systems to trusted users only. Within 7 days: Apply the vendor patch to all affected ChurchCRM installations and validate the patch installation. Within 30 days: Conduct a security audit of ChurchCRM systems including access logs to determine if the vulnerability was exploited, and implement Web Application Firewall rules to block SQL injection patterns as a defense-in-depth measure.

Churchcrm EUVD-2025-200114

| CVE-2025-66313 HIGH

SQL Injection (CWE-89)

2025-12-01 security-advisories@github.com

SQLi Churchcrm

7.2

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

7.2 HIGH

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

EUVD ID Assigned

Mar 15, 2026 - 13:34 euvd

EUVD-2025-200114

Analysis Generated

Mar 15, 2026 - 13:34 vuln.today

Patch released

Mar 15, 2026 - 13:34 nvd

Patch available

PoC Detected

Dec 03, 2025 - 17:58 vuln.today

Public exploit code

CVE Published

Dec 01, 2025 - 23:15 nvd

HIGH 7.2

DescriptionGitHub Advisory

ChurchCRM is an open-source church management system. In ChurchCRM 6.2.0 and earlier, there is a time-based blind SQL injection in the handling of the 1FieldSec parameter. Injecting SLEEP() causes deterministic server-side delays, proving the value is incorporated into a SQL query without proper parameterization. The issue allows data exfiltration and modification via blind techniques.

Analysis

Technical ContextAI

SQL injection occurs when user-supplied input is incorporated into SQL queries without proper sanitization or parameterized queries.

RemediationAI

A vendor patch is available — apply it immediately. Use parameterized queries or prepared statements. Apply input validation and escape special characters. Implement least-privilege database accounts.