SQL Injection in Churchcrm

CVE-2025-1133

A vulnerability exists in ChurchCRM 5.13.0 and prior that allows an attacker to execute arbitrary SQL queries by exploiting a boolean-based blind SQL Injection vulnerability in the EditEventAttendees functionality. The EID parameter is directly concatenated into an SQL query without proper sanitization, making it susceptible to SQL injection attacks. An attacker can manipulate the query, potentially leading to data exfiltration, modification, or deletion.  Please note that this vulnerability requires Administrator privileges.

Vulnerability class: SQL Injection

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.006 (48.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-1133: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000

Affected products

  • Churchcrm — versions ChurchCRM 5.13.0 and prior

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-1133?
CVE-2025-1133 is a high-severity vulnerability in Churchcrm, classified under SQL Injection. CVSS score: 7.2/10. Published 2025-02-19.
How severe is CVE-2025-1133?
High severity. CVSS v3 base score is 7.2 out of 10.