ROBERT KRUCZEK
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CVE-2026-5482

CWE-434 Unrestricted Upload of File with Dangerous Type
CVSS v4.0: 9.3 (CRITICAL) Published: June 15, 2026 View on NVD →

Description

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

Affected Products

Vendor Product Versions Affected
Tecrail Responsive FileManager 0 (<= 9.14.0) (affected)

CVSS Score & Vector

Base Score: 9.3 (CRITICAL)
Vector (v4.0):
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

Credits / Discoverer

  • Kamil Szczurowski
  • Robert Kruczek

References & Advisories