SQL Injection Vulnerability in ByteDance Coze-Studio Database Tool
CVE-2026-7023

5.3MEDIUM

Key Information:

Vendor

Bytedance

Status
Coze-studio
Vendor
CVE Published:
26 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-7023?

A significant SQL injection vulnerability has been identified in the ByteDance Coze-Studio, specifically within the ExecuteSQL function located in the backend/domain/memory/database/service/database_impl.go file of the databaseTool component. This flaw allows attackers to manipulate SQL queries, potentially leading to unauthorized access to sensitive data. The vulnerability can be exploited remotely, and the potential for its misuse has been publicized. Despite notifications about this issue, the vendor has yet to respond, leaving users potentially exposed to threats.

Affected Version(s)

coze-studio 0.5.0

coze-studio 0.5.1

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-2026-7023 - Proof of Concept

References

https://vuldb.com/vuln/359602
vdb-entrytechnical-description
https://vuldb.com/vuln/359602/cti
signaturepermissions-required
https://vuldb.com/submit/797644
third-party-advisory

CVSS V4

Score:
5.3
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

Eric-b (VulDB User)
VulDB CNA Team
.