MCP, MCP server
Pfsense Mcp Server
Pfsense Mcp Server, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 445bb718d99f, unchanged since the check below.
NETWORK_HOST_FROM_INPUT
Why this grade
- NETWORK_HOST_FROM_INPUT Medium
A file takes a URL or endpoint as input and has no fixed host list.
scripts/inspector_smoke.sh, line 98
curl -sf "http://127.0.0.1:$HTTP_PORT/health" >/dev/null 2>&1 && break
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Concern
dependencies are not pinned.
INSTALL_UNPINNED
requirements.txt, line 7
fastmcp>=3.4.7,<4.0
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
scripts/inspector_smoke.sh, line 98
curl -sf "http://127.0.0.1:$HTTP_PORT/health" >/dev/null 2>&1 && break
scripts/inspector_smoke.sh, line 102
HEALTH="$(curl -sf "http://127.0.0.1:$HTTP_PORT/health")"
scripts/inspector_smoke.sh, line 106
CODE="$(curl -s -o /dev/null -w '%{http_code}' -X POST "http://127.0.0.1:$HTTP_PORT/mcp" \
Show more
scripts/inspector_smoke.sh, line 111
CODE="$(curl -s -o /dev/null -w '%{http_code}' -X POST "http://127.0.0.1:$HTTP_PORT/mcp" \
src/helpers.py, line 162
that page. To fix this class of bug, this returns a full-window fetch
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
scripts/generate_token.py, line 17
print("Add to your .env file:")
src/main.py, line 271
api_key = os.getenv("MCP_API_KEY")
src/server.py, line 15
# Load environment variables from .env file
Show more
src/server.py, line 17
env_path = project_root / ".env"
src/server.py, line 103
"PFSENSE_URL is not set. Copy .env.example to .env and configure it, "
src/server.py, line 107
api_key = (os.getenv("PFSENSE_API_KEY") or "").strip() or None
src/server.py, line 120
password=os.getenv("PFSENSE_PASSWORD"),
.dockerignore, line 3
.claude
.dockerignore, line 4
.env
.gitignore, line 1
# Environment files
.gitignore, line 2
.env
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
tests/contract/contract-v2.10.2.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 445bb718d99f. dependencies are not pinned. accepts a host from input, with no fixed list in this file. 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: 445bb718d99fcdd3c481876d9cfaee9ccb5a0634
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