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Security audit

Openapi

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple local reference script that prints generic devtools guidance; it under-delivers on OpenAPI-specific content but does not show unsafe credential access, persistence, network use, or system modification.

Install only if you want a lightweight generic devtools checklist. Do not expect detailed OpenAPI specification guidance; review the static script content first if accurate OpenAPI reference material matters to your workflow.

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
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (3)

Credential Access

High
Category
Privilege Escalation
Confidence
70% confidence
Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · scripts/script.sh (reported line 64)May include surrounding context.

sh
## Prerequisites
- Basic understanding of devtools concepts
- Required tools and access credentials
- System meeting minimum requirements

## Installation

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The manifest and header describe this as an 'openapi' reference tool for OpenAPI work, which implies content specifically about the OpenAPI specification or related tooling. Instead, every command prints broad, templated devtools advice with almost no OpenAPI-specific material, so the implemented behavior does not match the claimed purpose.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Medium
Category
Not specified by scanner
Confidence
96% confidence
Finding

The file header states 'openapi — Openapi reference tool,' which actively sets an expectation that the script provides OpenAPI reference information. The actual command bodies emit generic operational guidance applicable to many domains, creating a direct contradiction between the documentation claim and the implemented content.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.