SQL Injection Vulnerability in Tiandy Easy7 CMS Platform
CVE-2026-3818

6.9MEDIUM

Key Information:

Vendor

Tiandy

Status
Easy7 Cms Windows
Vendor
CVE Published:
9 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-3818?

A vulnerability exists in the Tiandy Easy7 CMS version 7.17.0, specifically in the WebService component of the application. The issue arises from inadequate validation of input, allowing an attacker to manipulate the 'strTBName' argument in the GetDBData.jsp file. This flaw permits the execution of arbitrary SQL commands via remote attacks, potentially leading to unauthorized data access or manipulation. The vendor has been informed of this issue but has not provided a response. It is crucial for users to secure their environments against potential exploitation.

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Affected Version(s)

Easy7 CMS Windows 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-2026-3818 - Proof of Concept

References

https://vuldb.com/?id.349784
vdb-entrytechnical-description
https://vuldb.com/?ctiid.349784
signaturepermissions-required
https://vuldb.com/?submit.769536
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
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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