Security audit

skill-scaffold

Security checks for vulnerabilities and agentic risk

Overview

The skill mostly scaffolds a ClawHub skill as described, but its example workflow can perform a real authenticated publish while presenting the step as a dry run.

Review and edit the workflow before installing or using this skill. Run a real `clawhub publish ... --dry-run` first, inspect the exact files that would be uploaded, scan for secrets, and only then run a separate explicit publish command. Consider pinning the `clawhub` CLI version instead of installing the latest global package.

A.I.G

Vulnerability Patterns

Insecure DependenciesIntroduces malicious components through unsafe dependency sources
Insecure Skill Coding PracticesFinds exploitable flaws such as hardcoded secrets or command injection
Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review

Findings (2)

T08 · Insecure Dependencies

Warning

Location: SKILL.md:26
Finding: Unpinned Global Installation of a Third-Party CLI Package
Content: View full analysis
Remediation: View remediation

T09 · Insecure Skill Coding Practices

Warning

Location: SKILL.md:86
Finding: Purported Dry-Run Workflow Executes a Real Publication
Content: View full analysis
Remediation: View remediation

SkillSpector

Vulnerability Patterns

Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (2)

Ae1

High

Category: analysis-evasion
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected
Content: Scanner excerpt · SKILL.md (reported line 33)May include surrounding context.
md
3. Edit `SKILL.md` body and `skill-card.md` to describe your skill.

Ae1

High

Category: analysis-evasion
Confidence: 100% confidence
Finding: Referenced artifact was not completely inspected
Content: Scanner excerpt · SKILL.md (reported line 92)May include surrounding context.
md
3. Edit `SKILL.md` body and `skill-card.md` to describe your skill.