CVE-2026-5482 CRITICAL

CVE-2026-5482: Remote Code Execution via Unrestricted File Upload in Responsive FileManager

Vendor Tecrail
Product Responsive FileManager
Weakness CWE-434 · Unrestricted file upload
Published June 15, 2026
Last update June 15, 2026
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L

What the vulnerability does

01Description

Responsive FileManager's allows an unauthenticated attacker to upload files of any type and extension without restriction using dialog.php endpoint, leading to Remote Code Execution.  This project is unmaintained at the time of CVE assignment. The vulnerability was found in the latest release 9.14.0

Key dates

02Disclosure timeline

June 15, 2026 CVE published
June 15, 2026 Record updated