ClawHub
Back to skill

Security audit

Agent Runtime Impact Research

Security checks for vulnerabilities and agentic risk

Overview

This is a research-and-analysis writing skill with no executable code, persistence, credential handling, or hidden data access.

Review the output-language preference and the malformed version metadata before installing. From a security perspective, the skill is low risk: it is Markdown-only and asks the agent to do source-backed research rather than execute code or access private data.

A.I.G

Vulnerability Patterns
  • 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
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs

SkillSpector

Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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 109)May include surrounding context.

md
- Assuming a portable `SKILL.md` makes the whole package portable. Re-check scripts, binaries, paths, credentials, network access, hooks, MCP configuration, run

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The writing rule says to 'Use concise Chinese,' which imposes a specific language on outputs. The policy for this audit flags language or locale constraints unless the skill offers user choice or clearly documents a justified region-specific limitation, which this file does not do.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.