trip_details
on https://mcp.ferryhopper.com/mcp
Severity
critical0
high0
medium1
low0
info0
1 finding on this tool
- mediumunconstrained inputf-r1-trip_details
Tool `trip_details` accepts unconstrained string input
The following string parameter(s) have no `maxLength` constraint: `tripId`. 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 T0051CAST-03
About this tool
trip_details is one of 6 tools exposed by Ferryhopper MCP. The server scored 90/100 overall against the capframe rule engine (source: http). Last scanned 2026-08-25.
The findings above are emitted by the public capframe.findings.v1 schema. Disagree with one? Open an issue.