Missing Authentication Vulnerability in Tiandy Easy7 Integrated Management Platform
CVE-2026-4187

6.9MEDIUM

Key Information:

Vendor

Tiandy

Status
Easy7 Integrated Management Platform
Vendor
CVE Published:
15 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-4187?

A vulnerability exists in the Tiandy Easy7 Integrated Management Platform, specifically in version 7.17.0, where an unknown function within the file /WebService/UpdateLocalDevInfo.jsp allows for manipulation of the username and password arguments. This flaw results in missing authentication, which can be exploited remotely. The publicly available exploit may pose a significant risk, and attempts to communicate with the vendor regarding this issue have gone unanswered.

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Affected Version(s)

Easy7 Integrated Management Platform 7.17.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-4187 - Proof of Concept

References

https://vuldb.com/?id.351093
vdb-entrytechnical-description
https://vuldb.com/?ctiid.351093
signaturepermissions-required
https://vuldb.com/?submit.769931
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

0menc (VulDB User)
VulDB
JSON
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