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Security audit

Kunming City Skill

Security checks for vulnerabilities and agentic risk

Overview

This is a simple Kunming travel-information skill with no evidence of hidden access, data collection, persistence, or unsafe execution.

This skill appears safe to install for general Kunming information. Treat its weather, events, and recommendation content as static guidance rather than live or comprehensive data, and expect occasional mixed English/Chinese wording.

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 (1)

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
95% confidence
Finding

The transportation description includes the Chinese term "共享单车" inline, while the rest of the skill appears to be English-language. Because the skill does not offer any language choice or indicate that Chinese output is optional or required, this creates a locale/language policy issue.

Content

No source excerpt is available for this finding.