Back to skill

Security audit

Function Extraction

Security checks for vulnerabilities and agentic risk

Overview

This skill is a documentation helper that reads project code to map a feature implementation and does not show hidden execution, persistence, credential handling, or destructive behavior.

Reviewers should expect this skill to inspect relevant source code and produce Chinese-formatted technical documentation unless instructed otherwise. It appears safe for normal use in a codebase where that level of source inspection is acceptable.

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
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)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The manifest description and the main skill instructions are entirely written in Chinese and describe the generated artifact as a technical development document, but there is no indication that the user can choose another language. This creates a natural-language locale constraint without opt-in, which matches the policy-violation category for language or locale restrictions.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

This markdown template is entirely written in Chinese and instructs users to generate documentation using that template, which implicitly enforces a specific language. The file does not mention any language option, opt-in, or region-specific justification, so it appears to violate the language/locale choice policy.

Content

No source excerpt is available for this finding.