MCP, MCP server
Cleanframe
Cleanframe, an MCP server listed in the PlugVet directory.
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 SECRETS_PATH_CREDENTIAL
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
action/summary.py, line 320
return subprocess.run(list(argv), stdin=subprocess.DEVNULL, check=False).returncode - SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
.gitignore, line 21
credentials.json
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. can delete files.
PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES
action/summary.py, line 320
return subprocess.run(list(argv), stdin=subprocess.DEVNULL, check=False).returncode
action/summary.py, line 361
probe = subprocess.run(
action/summary.py, line 561
proc = subprocess.run(
Show more
playground/app.py, line 394
shutil.rmtree(workdir, ignore_errors=True)
playground/dev_server.py, line 58
subprocess.run(cmd, 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
cleanframe/decisions.py, line 341
with urllib.request.urlopen(request, timeout=self.timeout) as resp: # noqa: S310 - scheme checked in __init__
playground/app.js, line 295
const res = await fetch("sample/messy_customers.csv", { cache: "no-cache" });
playground/worker.js, line 41
const res = await fetch(new URL(path, BASE), { cache: "no-cache" });
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
cleanframe/decisions.py, line 649
api_key=os.environ.get("TYPESAFE_API_KEY", "").strip() or None,
cleanframe/decisions.py, line 657
api_key=os.environ.get("OPENROUTER_API_KEY", "").strip() or None,
.gitignore, line 21
credentials.json
Show more
cleanframe/decisions.py, line 674
api_key=os.environ.get("SYSTEMONE_API_KEY", "").strip() or None,
cleanframe/llm.py, line 73
self._api_key = api_key or os.environ.get("ANTHROPIC_API_KEY")
cleanframe/llm.py, line 324
api_key = os.environ.get("GEMINI_API_KEY")
.gitignore, line 14
# Environment / secrets (never commit)
.gitignore, line 15
.env
.gitignore, line 17
!.env.example
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 c37f6bfbc876. requests shell access. No manifest field names shell or command execution. can delete files. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: c37f6bfbc876a56847abe25e034768fc015b18e8
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.