CVE-2024-21546 — Vulnerability in unisharp/laravel-filemanager —...

HIGH

UniSharp Laravel Filemanager Code Injection vulnerability

Published December 18, 2024Updated December 18, 2024Source: osv

Summary

Versions of the package unisharp/laravel-filemanager before 2.9.1 are vulnerable to Remote Code Execution (RCE) through using a valid mimetype and inserting the . character after the php file extension. This allows the attacker to execute malicious code.

Advisory Timeline

First published December 18, 2024 (663 days ago).
Last revised December 18, 2024 — 0 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Composer

Update unisharp/laravel-filemanager to 2.9.1 or later

composer require "unisharp/laravel-filemanager:^2.9.1"

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: packagist (1).

Package	Ecosystem	Affected	Fixed In
unisharp/laravel-filemanager	packagist	0.1.0, 0.2.0, 0.3.0, 0.3.1 (+67 more)	2.9.1

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CWE-94
Code InjectionMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.8 score means for each attack dimension.

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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

References

Frequently Asked Questions

What is CVE-2024-21546?: UniSharp Laravel Filemanager Code Injection vulnerability This vulnerability has been assigned a severity rating of HIGH (CVSS score: 9.8/10).
How do I check if my project is affected by CVE-2024-21546?: CVE-2024-21546 affects unisharp/laravel-filemanager. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2024-21546 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score

9.8

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-6569-3785-r3v6

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