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Tiandy Easy7 Integrated Management Platform CVE-2026-4221

| EUVD-2026-12357 MEDIUM
Unrestricted Upload of File with Dangerous Type (CWE-434)
2026-03-16 VulDB
5.5
CVSS 4.0
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CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

7
CVSS changed
Apr 29, 2026 - 01:11 NVD
6.9 (MEDIUM) 5.5 (MEDIUM)
Severity Changed
Apr 22, 2026 - 21:37 NVD
HIGH MEDIUM
CVSS changed
Apr 22, 2026 - 21:37 NVD
7.3 (HIGH) 6.9 (MEDIUM)
PoC Detected
Mar 16, 2026 - 14:53 vuln.today
Public exploit code
EUVD ID Assigned
Mar 16, 2026 - 07:00 euvd
EUVD-2026-12357
Analysis Generated
Mar 16, 2026 - 07:00 vuln.today
CVE Published
Mar 16, 2026 - 06:32 nvd
HIGH 7.3

DescriptionNVD

A vulnerability was found in Tiandy Easy7 Integrated Management Platform 7.17.0. This affects an unknown part of the file /rest/file/uploadLedImage of the component Endpoint. The manipulation of the argument File results in unrestricted upload. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

An unrestricted file upload vulnerability exists in the Tiandy Easy7 Integrated Management Platform version 7.17.0, specifically in the /rest/file/uploadLedImage endpoint. This vulnerability allows remote attackers without authentication to upload arbitrary files, potentially leading to remote code execution. …

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RemediationAI

Within 24 hours: Identify all instances of Tiandy Easy7 7.17.0 in your environment and document network exposure. Implement network segmentation to restrict access to the /rest/file/uploadLedImage endpoint to trusted sources only. …

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CVE-2026-4221 vulnerability details – vuln.today

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