PT-2024-18957 · Unknown · Unisharp/Laravel-Filemanager

Võ Thành Nam · Published 2024-12-18 · Updated 2025-09-06 · CVE-2024-21546

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions unisharp/laravel-filemanager versions prior to 2.9.1

Description The issue allows for Remote Code Execution (RCE) through the use of a valid mimetype and inserting the . character after the php file extension, enabling an attacker to execute malicious code.

Recommendations For versions prior to 2.9.1, update to version 2.9.1 to resolve the issue. As a temporary workaround, consider restricting the use of valid mimetypes and the insertion of the . character after the php file extension to minimize the risk of exploitation.

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2026-00257

CVE-2024-21546

GHSA-6569-3785-R3V6

Affected Products

Unisharp/Laravel-Filemanager

References · 15

• https://osv.dev/vulnerability/CVE-2024-21546 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-00257 · Security Note
• https://osv.dev/vulnerability/GHSA-6569-3785-r3v6 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-21546 · Security Note
• https://github.com/UniSharp/laravel-filemanager · Note
• https://github.com/UniSharp/laravel-filemanager/commit/8170760c0ae316d77b9363cd4c76ab68d3f63f0b · Note
• https://twitter.com/CveFindCom/status/1869269101375344827 · Twitter Post
• https://twitter.com/cracbot/status/1871073304267882780 · Twitter Post
• https://twitter.com/_kujen5/status/1964342829662294301 · Twitter Post
• https://t.me/cvenotify/104654 · Telegram Post
• https://security.snyk.io/vuln/SNYK-PHP-UNISHARPLARAVELFILEMANAGER-7210316 · Note
• https://gist.github.com/ImHades101/338a06816ef97262ba632af9c78b78ca · Note
• https://twitter.com/VulmonFeeds/status/1869324805767323841 · Twitter Post
• https://twitter.com/CVEnew/status/1869266349169549655 · Twitter Post
• https://t.me/cvedetector/13167 · Telegram Post