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Security audit

Worldcup Scouting

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed World Cup scouting/reporting workflow that gathers public match information and returns a text report.

Before installing, be aware that the skill may perform multiple public web searches and fetch odds, betting, weather, and news sources for a match report. If you want a narrower report or no betting/odds coverage, say that explicitly when invoking it.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (3)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The description says the skill activates when the user says a match like 'A队 vs B队 第X轮', but it does not define clear boundaries for when the skill should or should not trigger. In an agent environment, this can cause unintended invocation on casual sports mentions, leading to unnecessary browsing, external requests, and responses the user did not explicitly ask for.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The workflow and invocation text emphasize automatic parallel collection of 12 data sources but provide no activation boundaries or exclusions. This increases the chance of over-broad activation and can cause excessive tool use or unintended data fetching from third-party sites based on loosely related user text.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

Mandating Chinese naming for all player references without user opt-in imposes a fixed language/output policy that may not match user preference or locale. While not a classic security flaw, in agent systems this kind of rigid instruction can override user intent and reduce controllability, especially for multilingual or accessibility-sensitive use cases.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.