Command Injection Vulnerability in dvladimirov MCP Git Search API
CVE-2026-7211

6.9MEDIUM

Key Information:

Vendor

Dvladimirov

Status
Mcp
Vendor
CVE Published:
28 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-7211?

A security flaw exists in the dvladimirov MCP Git Search API affecting versions up to 0.1.0. The vulnerability is located in the GitSearchRequest function of the mcp_server.py file. Through a manipulation of the 'repo_url/pattern' arguments, an attacker can execute remote command injection. The exploit code has been publicly shared, raising significant concerns about potential unauthorized access and operations on affected systems. Despite early notification of the issue via an issue report, the project maintainers have yet to address this vulnerability.

Affected Version(s)

MCP 0.1.0

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-2026-7211 - Proof of Concept

References

https://vuldb.com/vuln/359807
vdb-entrytechnical-description
https://vuldb.com/vuln/359807/cti
signaturepermissions-required
https://vuldb.com/submit/802083
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

SmallW (VulDB User)
VulDB CNA Team
.