Versioned security assessment

Report ID: SA-66C24A2E

10/12/2026, 5:18:11 PM

cargo-mcp security assessment v1

Skill Security Certification Report

Audit History
Scanner version 3.0.0 Audit model: codex Latest published report
Skill name
cargo-mcp
Version
v1.0.3
Maintainer
getcargohq
Source
github.com/getcargohq/cargo-skills/tree/92c825ad4ba1bbbbeff96ae85e62187279f3854d/cargo-mcp
Coverage
2 Files scanned · 213 Lines analyzed
Policy version
skillstore-security-audit-policy-v1

Highest confirmed finding severity

Medium

1 confirmed security finding requires attention.

Installation context

Check the current Skill page

This page summarizes report evidence only. The Skill page provides the canonical install advisory.

Open current Skill page

This report does not block or authorize the manifest or ZIP.

All 69 static findings are false positives involving Markdown formatting, documentation links, or intended Cargo connectivity and workspace checks. One semantic concern remains: paid pilot execution precedes the explicit approval step. No evidence found of prompt injection, credential exfiltration, or malicious command execution in the supplied files; hosted service implementation was not reviewed.

Report position

Latest published report

Latest refers to the report sequence, not to artifact currentness.

Audit attestation

Active attestation

A public attestation is available for this exact report.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

2 Files scanned · 213 Lines analyzed

1 item shown for review

Limitations

This report does not claim runtime or sandbox execution and does not prove the absence of side effects.

Evidence chain

Follow the evidence from source binding to the install contract. Available evidence supports verification; it is not a safety guarantee.

  1. Source

    Commit and path bound

  2. Artifact

    Content and tree hashes bound

  3. Audit

    Complete

  4. Install contract

    Open manifest to verify

    Open manifest

Capabilities observed

Observed means this report recorded supporting evidence. Not recorded does not prove that a capability is absent.

Contains scripts

May execute code included with the Skill.

Not recorded by this audit

Network access

May connect to external services.

Observed in 9 evidence locations

Filesystem access

May read or write local files.

Observed in 8 evidence locations

Env variables

May read values from the process environment.

Not recorded by this audit

External commands

May invoke commands or programs outside the Skill.

Observed in 47 evidence locations

Risk findings

Confirmed security concerns are separated from items that still need review.

Confirmed security concerns (1)

RISK-001 Medium
SKILL.md:172-175
Paid Pilot Before Explicit Approval
The instruction says "Run 10–20 records first" and requests user approval only after reporting the sample and quoting the full batch. An agent following this sequence can spend credits and process personal records before explicit pilot authorization.
The documented sequence explicitly places the pilot before approval of the full run. Prior user authorization could mitigate this, but the skill does not require it.

Remediation

Suggested fixes recorded by this audit. Applying them is the maintainer’s responsibility.

  1. FIX-001
    Medium
    Pilot records can incur charges before the documented user approval step.
    Require explicit approval of the pilot record count, data destinations, and credit budget before execution, then obtain separate approval for the full batch.

Expert evidence

Immutable subject identity, scanner metadata, dismissed matches, and source-level evidence.

Artifact subject

Marketplace commit
66c24a2eccc4b972904cd6d1e270ba98ea2d2b57
Content hash
680547bfff85438481508126b5a146ce9ee2f62872172b6d378bd0ed7a6886e9
Tree hash
839618c6670d5f9929b3814a084a56e94ea67370a48ee9d64d6e3c184897f485
Skill path
skills/getcargohq/cargo-mcp
Audit payload hash
73ba225b605ee0619b939fd34dc6d7b8

Analysis metadata

Audit model: codex

Analysis state: Complete

Scope is limited to the recorded files, lines, methods, and evidence. No runtime or sandbox execution is claimed.

Verify and export

JSON report Signed attestation CITATION.cff SARIF 2.1.0 Signed installation manifest Source

The manifest and lockfile bind install artifacts to cryptographic hashes. This integrity claim is separate from the security assessment.

Audit attestation: active