MCP, MCP server
Mcp Gateway
A plugin-based gateway that orchestrates other MCPs and allows developers to build upon it enterprise-grade agents.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High finding. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 7e7f1f6e5314, unchanged since the check below.
NETWORK_HOST_FROM_INPUT INSTALL_REMOTE_SCRIPT SECRETS_PATH_CREDENTIAL
Why this grade
- NETWORK_HOST_FROM_INPUT High
A file takes a URL or endpoint as input and has no fixed host list.
mcp_gateway/security_scanner/github_collector.py, line 86
response = requests.get(repository_api_url, timeout=10) - INSTALL_REMOTE_SCRIPT Medium
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
Dockerfile, line 48
&& curl -fsSL https://deb.nodesource.com/setup_lts.x | bash - \ - SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
mcp_gateway/security_scanner/tool_poisoning_analyzer.py, line 47
r"id_rsa",
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Serious
install fetches a script from the network.
INSTALL_REMOTE_SCRIPT
requirements.txt, line 1
mcp[cli]>=1.6.0
Dockerfile, line 48
&& curl -fsSL https://deb.nodesource.com/setup_lts.x | bash - \
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
mcp_gateway/security_scanner/github_collector.py, line 86
response = requests.get(repository_api_url, timeout=10)
mcp_gateway/security_scanner/github_collector.py, line 142
owner_response = requests.get(organization_api_url, timeout=10)
mcp_gateway/security_scanner/github_collector.py, line 148
owner_response = requests.get(user_api_url, timeout=10)
Show more
mcp_gateway/security_scanner/npm_collector.py, line 108
response = requests.get(url, timeout=10)
mcp_gateway/security_scanner/smithery_collector.py, line 14
def fetch(self):
mcp_gateway/security_scanner/smithery_collector.py, line 26
response = requests.get(url, timeout=10)
mcp_gateway/security_scanner/smithery_collector.py, line 46
data = self.fetch()
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_CREDENTIAL
mcp_gateway/security_scanner/tool_poisoning_analyzer.py, line 40
r"\.env",
mcp_gateway/security_scanner/tool_poisoning_analyzer.py, line 47
r"id_rsa",
.gitignore, line 130
# Environments
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 7e7f1f6e5314. install fetches a script from the network. accepts a host from input, with no fixed list in this file. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 7e7f1f6e5314819b3d0928128bb88eaea874b600
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.