Skills/PyPI/fritzos8-mcp

fritzos8-mcp@0.2.0

CAUTION· not started

Publisher claims: "Platform MCP server for AVM FRITZ!Box with FRITZ!OS 8 (TR-064 + /api/v0 REST) with tiered write safety" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher tomwellnitz · publishing for 0 daysInstalls 0Last detonated 3 h ago

Coverage

Not started: dependency install failed; the server itself was not observed.
Tested
the dependency install step · every file read, file written and host contacted by what ran
Not tested
server startup · the tool list · tool behavior

What this means for the label: Caution here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
no credential variables read in the code
Where it talks to
no vendor host named in the codeAlso telegram.org, cloudflare.com, breitbandmessung.de, ieee.org — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
server startup · the tool list · tool behavior

Connect it under the guard. Not started: dependency install failed; the server itself was not observed. The code names no credential variable; the guard pins the network to what the honeypot saw and logs every call.

$vet-skills run --net declared -- uvx fritzos8-mcp

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-15 and scored it 75/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Auto-update or dynamic fetch configuration; Telegram Bot API URL; Auto-update or dynamic fetch configuration. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.2sprocessdependency install exit 1 ·
0.2sclaimednot started: dependency install failed (exit 1); the server itself was not observed
0.2sprocessscript backend runs setup only
0.2sprocessno install scripts to re-run

Static findings

HIGH
Auto-update or dynamic fetch configurationsrc/fritzos8_mcp/syswrite.py:171 · Auto-update or dynamic fetch configuration — agent may load new code at runtime"auto_update_mode": last.get("NewX_AVM-DE_AutoUpdateMode") or None,Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
HIGH
Telegram Bot API URLsrc/fritzos8_mcp/alerts.py:117 · Telegram Bot API URL — data will be sent to Telegramurl = f"https://api.telegram.org/bot{self.tg_token}/sendMessage"Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
HIGH
Auto-update or dynamic fetch configurationsrc/fritzos8_mcp/diagnose.py:396 · Auto-update or dynamic fetch configuration — agent may load new code at runtimedetails = {"auto_update_mode": mode or None}Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
HIGH
Image alt text carrying instructionsREADME.md:16 · Image alt text carrying instructionsDemo: network doctor, security check and the plan → token → execute safety modelFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Auto-update or dynamic fetch configurationsrc/fritzos8_mcp/diagnose.py:105 · Auto-update or dynamic fetch configuration — agent may load new code at runtime"firmware_auto_update": "System > Update > Auto-Update: 'Neue Versionen automatisch installieren' wählen.",Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
MCP server using network transport (SSE/HTTP)src/fritzos8_mcp/httpserve.py:209 · MCP server using network transport (SSE/HTTP) — data sent over networkdef serve_http(server: MCPServer, settings: HttpSettings) -> None: # pragma: no cover - blocking, uvicornFix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04
MEDIUM
MCP server using network transport (SSE/HTTP)src/fritzos8_mcp/httpserve.py:189 · MCP server using network transport (SSE/HTTP) — data sent over networkdef build_http_app(server: MCPServer, settings: HttpSettings, *, json_response: bool = False) -> ASGIApp:Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04

Cost to the agent

Instructions loaded
≈62 tok
1 file · 69 in bundle
Tool list per prompt
≈0 tok
0 tools · 0 per tool
Handshake
no reply
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for fritzos8-mcp@0.2.0 as of 2 h ago. This is the package itself, not its dependencies.

What would make this Verified

5 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim tomwellnitz: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. Hidden instructions≈ +6 on the totalRemove HTML comments, zero-width characters and white-on-white text that carry instructions. Everything the agent is meant to read should be visible to the person reading the file.
  3. Auto-update or dynamic fetch configuration≈ +4 on the totalPin versions and sources; vendor anything fetched at install time.
  4. Telegram Bot API URL≈ +4 on the totalReplace encoded or assembled strings with plain literals and remove undeclared network calls.
  5. MCP server using network transport (SSE/HTTP)≈ +2 on the totalNamespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
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