Cyber Resilience

CVE-2024-39304

HighPublic PoC

Published: 26 July 2024

Published
26 July 2024
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0346 87.8th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-39304 is a high-severity SQL Injection (CWE-89) vulnerability in Churchcrm Churchcrm. Its CVSS base score is 8.8 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploitation for Privilege Escalation (T1068); ranked in the top 12.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

ChurchCRM is an open-source church management system. Versions of the application prior to 5.9.2 are vulnerable to an authenticated SQL injection due to an improper sanitization of user input. Authentication is required, but no elevated privileges are necessary. This allows…

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attackers to inject SQL statements directly into the database query due to inadequate sanitization of the EID parameter in in a GET request to `/GetText.php`. Version 5.9.2 patches the issue.

CWE(s)
CWE-89

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1068 Exploitation for Privilege Escalation Privilege Escalation
Adversaries may exploit software vulnerabilities in an attempt to elevate privileges.
attack.mitre.org →
T1087.001 Local Account Discovery
Adversaries may attempt to get a listing of local system accounts.
attack.mitre.org →
T1213.006 Databases Collection
Adversaries may leverage databases to mine valuable information.
attack.mitre.org →
Why these techniques?

Authenticated blind SQL injection enables arbitrary SQL queries on the backend database, facilitating exploitation for privilege escalation (T1068) via data manipulation, local account discovery (T1087.001) by querying user tables, and data collection from databases (T1213.006).

Affected Assets

churchcrm
churchcrm
≤ 5.9.2

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-89

Penetration testing uses SQL injection payloads against database interfaces, identifying and supporting fixes for SQL injection weaknesses.

SI-10 Information Input Validation
addresses: CWE-89

Validates query inputs to prevent SQL syntax or command manipulation.

References