CVE-2024-53438Network attack vector

Arbitrary SQL execution via Event parameter interpolation

Published Nov 22, 2024 · Updated Feb 4, 2025

SQL injection in EventAttendance.php in ChurchCRM 5.7.0 allows remote attackers to execute arbitrary SQL via the Event parameter. The page interpolates the unvalidated parameter directly into an SQL query rather than binding it as data. No authentication or user interaction is required, and successful requests can read, alter, or delete application database contents.

CVSS severity9.8
Critical
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in EventAttendance.php in ChurchCRM 5.7.0 allows remote attackers to execute arbitrary SQL via the Event parameter. The page interpolates the unvalidated parameter directly into an SQL query rather than binding it as data. No authentication or user interaction is required, and successful requests can read, alter, or delete application database contents.

The record

CVE
CVE-2024-53438
Published
Nov 22, 2024
Updated
Feb 4, 2025
Vendor
ChurchCRM
Product
ChurchCRM
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 22, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ChurchCRM · ChurchCRMversion=5.7.0

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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