Cyber Resilience

CVE-2024-47049

High

Published: 17 September 2024

Published
17 September 2024
Modified
18 March 2025
KEV Added
—
Patch
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CVSS Score v3.1 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
EPSS Score 0.0032 55.3th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-47049 is a high-severity Path Traversal (CWE-22) vulnerability in Czim File-Handling. Its CVSS base score is 8.2 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 44.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

The czim/file-handling package before 1.5.0 and 2.x before 2.3.0 (used with PHP Composer) does not properly validate URLs within makeFromUrl and makeFromAny, leading to SSRF, and to directory traversal for the reading of local files.

CWE(s)
CWE-22CWE-918

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 →
T1083 File and Directory Discovery Discovery
Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system.
attack.mitre.org →
T1046 Network Service Discovery Discovery
Adversaries may attempt to get a listing of services running on remote hosts and local network infrastructure devices, including those that may be vulnerable to remote software exploitation.
attack.mitre.org →
Why these techniques?

CVE-2024-47049 enables SSRF for exploiting public-facing applications (T1190) and discovering internal network services (T1046), and directory traversal for local file and directory discovery (T1083).

MITRE ATLAS TechniquesAI

MITRE ATLAS techniques

AML.T0043: Craft Adversarial DataAML.T0062: Discover LLM HallucinationsAML.T0023AML.T0026

Affected Assets

czim
file-handling
≤ 1.5.0 · 2.0.0 — 2.3.0

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.

SI-10 Information Input Validation
addresses: CWE-22 CWE-918

Validates pathnames and filenames to prevent traversal outside intended directories.

CA-8 Penetration Testing
addresses: CWE-918

Penetration testing attempts server-side requests to internal resources, identifying SSRF weaknesses for remediation.

SC-7 Boundary Protection
addresses: CWE-918

Outbound connections to external resources can be monitored and limited at the boundary, reducing SSRF impact.

SI-4 System Monitoring
addresses: CWE-918

Detects server-side request forgery through monitoring of unexpected outbound connections.

References