MCP, MCP server
UpToCode
UpToCode, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 84d19ba7171b, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_UNCONFIRMED PERMISSION_SHELL_DECLARED SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
web/worker/index.ts, line 28
async fetch(request: Request, env: Env, ctx: ExecutionContext): Promise<Response> { - SECRETS_PATH_UNCONFIRMED Low
The Secrets check reports a credential or environment file, but no quoted line shows a recognisable path.
scripts/hosted_smoke.py, line 133
credential = os.environ.get("UPTOCODE_JUDGE_KEY", "") - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
fixtures/bad_python/agent.py, line 12
subprocess.run(user_id) - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
scripts/hosted_smoke.py, line 133
credential = os.environ.get("UPTOCODE_JUDGE_KEY", "") - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
editor/vscode-uptocode/package-lock.json, line 1
{
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.
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
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
fixtures/bad_python/agent.py, line 12
subprocess.run(user_id)
scripts/acceptance.py, line 26
result = subprocess.run(
uptocode/cli.py, line 153
changed = subprocess.run(
Show more
uptocode/engine.py, line 71
result = subprocess.run(
uptocode/fixing.py, line 34
return subprocess.run(
uptocode/fixing.py, line 235
completed = subprocess.run(
uptocode/fixing.py, line 255
verification = subprocess.run(
docs/submission-evidence/bad-fixture-report.html, line 33
subprocess.run(user_id)</pre><h3>Evidence</h3><ul><li><strong>missing-approval:</strong> Tool delete_user can change state without a recognized approval gate.</li></ul><p><strong>O
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
web/worker/index.ts, line 28
async fetch(request: Request, env: Env, ctx: ExecutionContext): Promise<Response> {
web/worker/index.ts, line 34
fetchAsset: (path) => env.ASSETS.fetch(new Request(new URL(path, request.url))),
web/worker/index.ts, line 42
return handler.fetch(request, env, ctx);
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_UNCONFIRMED
scripts/hosted_smoke.py, line 133
credential = os.environ.get("UPTOCODE_JUDGE_KEY", "")
scripts/live_smoke.py, line 34
if not os.environ.get("OPENAI_API_KEY"):
scripts/verify_hosted_logs.py, line 51
credential = os.environ.get("UPTOCODE_JUDGE_KEY", "")
Show more
uptocode/mcp_server.py, line 835
hashes = {item.strip().lower() for item in os.getenv("UPTOCODE_API_KEY_HASHES", "").split(",") if item.strip()}
web/vite.config.ts, line 15
// settings; application environment belongs in ignored `.env*` files.
web/.gitignore, line 32
# env files (can opt-in for committing if needed)
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
editor/vscode-uptocode/package-lock.json, line 1
{
web/package-lock.json, line 1
{
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 84d19ba7171b. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: 84d19ba7171bd1b8bcd6ed301a2567f51adc1231
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