Remote Code Execution (RCE) Affecting unisharp/laravel-filemanager package, versions <2.9.1
Threat Intelligence
Exploit Maturity
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Proof of concept
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Start learning- Snyk IDSNYK-PHP-UNISHARPLARAVELFILEMANAGER-7210316
- published16 Dec 2024
- disclosed5 Jun 2024
- creditVõ Thành Nam
Introduced: 5 Jun 2024
CVE-2024-21546 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade unisharp/laravel-filemanager to version 2.9.1 or higher.
Overview
unisharp/laravel-filemanager is an A file upload/editor intended for use with Laravel 5 to 6 and CKEditor / TinyMCE.
Affected versions of this package 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.