CVE-2024-21546 | THREATINT

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.

PUBLISHED Reserved 2023-12-22 | Published 2024-12-18 | Updated 2025-08-28 | Assigner snyk

CRITICAL: 9.3CVSS: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

CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P

Problem types

Remote Code Execution (RCE)

Credits

Võ Thành Nam

References

security.snyk.io/...K-PHP-UNISHARPLARAVELFILEMANAGER-7210316

gist.github.com/ImHades101/338a06816ef97262ba632af9c78b78ca

github.com/...ommit/8170760c0ae316d77b9363cd4c76ab68d3f63f0b

cve.org (CVE-2024-21546)

nvd.nist.gov (CVE-2024-21546)

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