Versioned security assessment

Report ID: SA-181FDEFC

7/23/2026, 8:57:55 AM

image-to-video security assessment v5

Skill Security Certification Report

Audit History
Scanner version 3.0.0 Audit model: codex Latest published report
Skill name
image-to-video
Version
v5
Maintainer
agentspace-so
Source
github.com/agentspace-so/runcomfy-agent-skills/tree/main/image-to-video/
Coverage
1 Files scanned · 206 Lines analyzed
Policy version
skillstore-security-audit-policy-v1

Highest confirmed finding severity

High

3 confirmed security findings require 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.

The static alerts for backtick execution, path traversal, hidden-file access, hardcoded URLs, and reconnaissance are false positives caused by Markdown and documentation examples. The skill still presents shell interpolation, unpinned package installation, and third-party media disclosure risks. No prompt injection attempt was found.

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

1 Files scanned · 206 Lines analyzed

3 items 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 8 evidence locations

Filesystem access

May read or write local files.

Observed in 6 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 50 evidence locations

Risk findings

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

Confirmed security concerns (3)

RISK-001 High
SKILL.md:74-81SKILL.md:113-122SKILL.md:155-165
Shell Injection Risk in CLI Examples
Examples place JSON containing user-authored prompts inside single-quoted shell arguments. An unescaped apostrophe can terminate quoting and permit injected shell commands.
All three examples pass inline JSON through a shell command, and line 78 already requires manual apostrophe escaping. Safe behavior depends on reliable quoting not specified by the skill.
RISK-002 Medium
SKILL.md:48
Unpinned Global CLI Installation
The prerequisite installs the latest third-party RunComfy CLI globally without a version or integrity pin. Package lifecycle code receives the installing user's permissions.
Line 48 explicitly uses a global npm install with no version. This creates a clear supply-chain exposure even without evidence that the current package is malicious.
RISK-003 Medium
SKILL.md:197SKILL.md:202-204
Third-Party Media and Prompt Disclosure
The workflow submits prompts and media URLs to RunComfy, whose servers fetch referenced content. Private media or signed URL credentials may leave the user's trust boundary.
The skill explicitly states that the CLI posts inputs to the Model API and that remote model servers fetch supplied URLs. The privacy impact follows directly from that workflow.

Remediation

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

  1. FIX-001
    High
    CLI examples place user-authored JSON inside shell-quoted command arguments.
    Pass arguments without a shell, or use a protected input file or standard input. Never interpolate user text into a shell command.
  2. FIX-002
    Medium
    The prerequisite installs an unpinned third-party CLI globally.
    Pin an audited CLI version and integrity value. Prefer a project-local installation with restricted permissions.
  3. FIX-003
    Medium
    Prompts and referenced media are processed by an external RunComfy service.
    Require user consent before submission. Warn against private or credential-bearing URLs and disclose remote retention policies.

Expert evidence

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

Artifact subject

Marketplace commit
181fdefcafd96b041926e61c4b2e306ca7e7820e
Content hash
7a97ff688209d3cad39a9d84b284b209c3b3cdcc775fb91b4711b2eb1555ad7b
Tree hash
9c50b2b32907fb02cb6ae3b02f8a7328ca6eaf4054b376100afa5591b5492007
Skill path
skills/agentspace-so/image-to-video
Audit payload hash
57be4bbb51435f99c08544463eda8002

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