v0.2.0 · live
CAPFRAME
← leaderboard/SpaceMolt/tool · faction_create_sell_order
§ toolhttpSpaceMolt

faction_create_sell_order

on https://game.spacemolt.com/mcp

Severity

critical0
high2
medium1
low0
info0

3 findings on this tool

  1. highexcessive agencyf-r3-faction_create_sell_order

    Tool `faction_create_sell_order` name implies a side effect that is not declared

    `faction_create_sell_order` looks like a side-effecting tool (its name contains a mutation verb), but its `side_effects` declaration is []. A policy synthesizer cannot produce safe rules for this tool because it cannot tell what it actually does.

    fix: Declare the tool's true side effects explicitly. If the tool is genuinely read-only, rename it to match (e.g. `email.preview` rather than `email.send`).

    OWASP LLM08NIST MEASURE-2.6ATLAS T0051
  2. highexcessive agencyf-r4-faction_create_sell_order

    Tool `faction_create_sell_order` accepts an unbounded monetary / quota value

    The numeric parameter(s) `price_each`, `quantity` have a money/quota-shaped name but no `maximum` constraint. An LLM tricked by indirect-injection can call the tool with arbitrarily large values.

    fix: Add a `maximum` (and ideally `minimum`) to each money/quota numeric, OR enforce the cap via a capframe-bind `--limit` caveat at the agent boundary.

    OWASP LLM08NIST MANAGE-2.2ATLAS T0051
  3. mediumunconstrained inputf-r1-faction_create_sell_order

    Tool `faction_create_sell_order` accepts unconstrained string input

    The following string parameter(s) have no `maxLength` constraint: `item_id`, `session_id`. Unbounded strings let an attacker stuff arbitrary payloads through the tool, including indirect-injection content.

    fix: Add a `maxLength` to each string property, or constrain with an `enum` or `pattern`. Most legitimate tool inputs fit under a few hundred bytes.

    OWASP LLM01NIST MEASURE-2.3ATLAS T0051

About this tool

faction_create_sell_order is one of 179 tools exposed by SpaceMolt. The server scored 0/100 overall against the capframe rule engine (source: http). Last scanned 2026-06-05.

The findings above are emitted by the public capframe.findings.v1 schema. Disagree with one? Open an issue.