Command Injection Vulnerability in kleneway Awesome Cursor MPC Server
CVE-2026-7629

5.3MEDIUM

Key Information:

Vendor

Kleneway

Status
Awesome-cursor-mpc-server
Vendor
CVE Published:
2 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-7629?

A vulnerability has been discovered in the kleneway awesome-cursor-mpc-server affecting versions up to 2.0.1. The flaw exists within the runCodeReviewTool function in the codeReview.ts file, which is part of the Ccode-Review Tool component. This vulnerability allows an attacker to execute arbitrary commands by manipulating requests sent to the server. The attack can be initiated remotely, raising concerns for exposed systems. Although the project has been made aware of the issue through a pull request, no response or mitigation has been implemented as of yet.

Affected Version(s)

awesome-cursor-mpc-server 2.0.0

awesome-cursor-mpc-server 2.0.1

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-2026-7629 - Proof of Concept

References

https://vuldb.com/vuln/360575
vdb-entrytechnical-description
https://vuldb.com/vuln/360575/cti
signaturepermissions-required
https://vuldb.com/submit/806470
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

Yinci Chen (VulDB User)
VulDB CNA Team
.