Cyber Resilience

CVE-2024-3541

LowPublic PoC

Published: 10 April 2024

Published
10 April 2024
Modified
19 February 2025
KEV Added
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Patch
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CVSS Score v3.1 3.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
EPSS Score 0.0039 60.2th percentile
Risk Priority 7 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-3541 is a low-severity Cross-site Scripting (CWE-79) vulnerability in Campcodes Church Management System. Its CVSS base score is 3.5 (Low).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 39.8% 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

A vulnerability classified as problematic has been found in Campcodes Church Management System 1.0. This affects an unknown part of the file /admin/admin_user.php. The manipulation of the argument firstname leads to cross site scripting. It is possible to initiate the…

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attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259911.

CWE(s)
CWE-79

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1659 Content Injection Initial Access
Adversaries may gain access and continuously communicate with victims by injecting malicious content into systems through online network traffic.
attack.mitre.org →
Why these techniques?

The XSS vulnerability in the web application's /admin/admin_user.php firstname parameter enables exploitation of a public-facing application (T1190) and content injection to execute malicious JavaScript in users' browsers (T1659).

Affected Assets

campcodes
church management system
1.0

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-79

Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.

SI-10 Information Input Validation
addresses: CWE-79

Validates web inputs to reject script-related content that could produce XSS.

SI-15 Information Output Filtering
addresses: CWE-79

Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.

References