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Security audit

Aerospace Engineer

Security checks for vulnerabilities and agentic risk

Overview

This skill is a coherent external career-roadmap API integration, with disclosed career-profile inputs but limited privacy handling detail.

Before installing, be aware that career goals, skills, experience, session identifiers, timestamps, and optional userId may be sent to the listed external service. Avoid entering sensitive personal, employer-confidential, export-controlled, or proprietary project details unless you trust the provider and its data handling practices.

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
  • 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)

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The skill explicitly documents collection and transmission of sessionId, userId, timestamps, and detailed assessment data without any privacy notice, minimization guidance, retention limits, or handling restrictions. Even if these fields are not highly sensitive on their own, they enable user tracking, correlation across requests, and unnecessary exposure of profile data to the external service.

Content

No source excerpt is available for this finding.

External Transmission

Medium
Category
Data Exfiltration
Confidence
89% confidence
Finding

The skill references an external API endpoint, which means user-supplied assessment data may be transmitted off-platform to a third-party service. In this context, the danger is not the mere presence of a URL, but that the skill encourages sending career-profile and identifier data to an external domain without trust, security, or data-processing assurances.

Content

Scanner excerpt · SKILL.md (reported line 199)May include surrounding context.

md
## References

- Kong Route: https://api.mkkpro.com/career/aerospace-engineer
- API Docs: https://api.mkkpro.com:8200/docs