CVE-2024-21546

State: Published
Severity: 9.3 Critical
Published: Dec 18, 2024
Updated: Aug 28, 2025
Reserved: Dec 22, 2023

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	9.3 Critical	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P	snyk
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P	snyk

Weaknesses

CWE-94 Remote Code Execution (RCE)

Affected Products

Product	Versions
unisharp/laravel-filemanagern/a	before 2.9.1Affected

References

https://security.snyk.io/vuln/SNYK-PHP-UNISHARPLARAVELFILEMANAGER-7210316
https://gist.github.com/ImHades101/338a06816ef97262ba632af9c78b78ca
https://github.com/UniSharp/laravel-filemanager/commit/8170760c0ae316d77b9363cd4c76ab68d3f63f0b

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