MCP, MCP server
medatarun
Medatarun is an application to manage conceptual data models: the meaning and description of models, entities, relationships, attributes, data types, etc.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
PERMISSION_SHELL_UNDECLARED OBFUSCATION_ENCODED_BLOB
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
tools/database-baseline/src/database_baseline/generate_postgresql.py, line 84
process = subprocess.run(command, capture_output=True, text=True, env=dict(os.environ)) - OBFUSCATION_ENCODED_BLOB Medium
Contains a long base64 shaped string in a file that should be readable.
documentation/pnpm-lock.yaml, line 1
lockfileVersion: '9.0'
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
Concern
requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED
tools/database-baseline/src/database_baseline/generate_postgresql.py, line 84
process = subprocess.run(command, capture_output=True, text=True, env=dict(os.environ))
tools/testing-e2e/src/testing_e2e/cli.py, line 52
completed = subprocess.run(
tools/testing-e2e/src/testing_e2e/distribution_resolver.py, line 42
subprocess.run(["./gradlew", "build"], cwd=project_root, env=env, check=True)
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
tools/testing-e2e/src/testing_e2e/api.py, line 54
with urllib.request.urlopen(request) as response:
tools/testing-e2e/src/testing_e2e/distribution_resolver.py, line 54
with urllib.request.urlopen(distribution_url) as response:
ui/src/business/action-performer/action-execute-internal.ts, line 26
return fetch("/api/" + actionRef, {
Show more
documentation/docs/resources/arch-api-addressing-reference.md, line 206
return fetch(`${API}/${group}/${name}`, {
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
documentation/.gitignore, line 12
.DS_Store
documentation/.gitignore, line 13
.env.local
documentation/.gitignore, line 14
.env.development.local
Show more
documentation/.gitignore, line 15
.env.test.local
documentation/docs/installation/configuration.md, line 99
- **in `.env` files** in `MEDATARUN_HOME`
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Concern
contains an encoded blob in a file that should be readable.
OBFUSCATION_ENCODED_BLOB
documentation/pnpm-lock.yaml, line 1
lockfileVersion: '9.0'
ui/pnpm-lock.yaml, line 1
lockfileVersion: '9.0'
ui/src/components/business/model/ModelContext.tsx, line 1
import { createContext, useContext } from "react";
Show more
documentation/static/img/favicon/favicon.svg, line 17
</style><g id="light-icon"><svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" width="1000" height="1000"><g clip-path="url(#SvgjsClipP
ui/public/favicon/favicon.svg, line 17
</style><g id="light-icon"><svg xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" width="1000" height="1000"><g clip-path="url(#SvgjsClipP
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 4333ef75d816. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address. reads a credential or environment file. contains an encoded blob in a file that should be readable.
Date and source
Date checked:
github.com
Commit graded: 4333ef75d816bb4e0d0aa9210cd4711fe7c62ffd
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