CVE-2024-51319

HighPublic PoC

Published: 11 March 2025

Published

11 March 2025

Modified

28 May 2025

KEV Added

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Patch

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CVSS Score 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

EPSS Score 0.0057 68.8th percentile

Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-51319 is a high-severity PHP Remote File Inclusion (CWE-98) vulnerability in Zucchetti Ad Hoc Infinity. Its CVSS base score is 7.3 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 31.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).

Threat & Defense at a Glance

What attackers do: exploitation maps to Exploit Public-Facing Application (T1190) and 1 other technique. What defenders deploy: see the NIST 800-53 controls recommended below.

Threat & Defense Details

Mitigating Controls (NIST 800-53 r5)AI

SI-10 Information Input Validation good match

prevent

Directly mitigates the LFI vulnerability by validating inputs to /servlet/Report and uploaded files via /jsp/zimg_upload.jsp, preventing path traversal and malicious JSP shell uploads.

SI-3 Malicious Code Protection good match

preventdetect

Deploys malicious code protection mechanisms to scan and block JSP web shells or reverse shells during upload or prior to execution on the server.

SI-2 Flaw Remediation good match

prevent

Mandates identification, reporting, and correction of the specific flaw in Zucchetti Ad Hoc Infinity 2.4 enabling authenticated RCE via file upload and inclusion.

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 →

T1505.003 Web Shell Persistence

Adversaries may backdoor web servers with web shells to establish persistent access to systems.

attack.mitre.org →

Why these techniques?

The LFI vulnerability in the web application directly enables exploitation for RCE via upload and execution of a JSP web shell, mapping to T1190 (Exploit Public-Facing Application) and T1505.003 (Web Shell).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

NVD Description

A local file include vulnerability in the /servlet/Report of Zucchetti Ad Hoc Infinity 2.4 allows an authenticated attacker to achieve Remote Code Execution by uploading a jsp web/reverse shell through /jsp/zimg_upload.jsp.

Deeper analysisAI

CVE-2024-51319 is a local file inclusion vulnerability (CWE-98) in the /servlet/Report component of Zucchetti Ad Hoc Infinity 2.4. The flaw allows an authenticated attacker to achieve remote code execution by uploading a JSP web shell or reverse shell through the /jsp/zimg_upload.jsp endpoint.

The attack requires local access (AV:L), low privileges (PR:L), and low complexity (AC:L), with no user interaction (UI:N) and unchanged scope (S:U), earning a CVSS v3.1 base score of 7.3 (C:H/I:H/A:L). An authenticated attacker can exploit this to upload and execute arbitrary JSP code, resulting in remote code execution on the affected system.

Mitigation details are available in the advisory from BackBox at https://members.backbox.org/zucchetti-ad-hoc-infinity-multiple-vulnerabilities/. The CVE was published on 2025-03-11T15:15:42.313.