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Security audit

Kl8 Data

Security checks for vulnerabilities and agentic risk

Overview

This skill is a small local Python helper for querying hardcoded KL8 lottery results, with no evidence of credential access, persistence, network retrieval, or destructive behavior.

Before installing, be aware that the data is hardcoded and stale, and broad Chinese lottery trigger phrases may route some generic lottery questions to this KL8-specific skill. It appears safe from a security standpoint, but users should verify lottery data independently and avoid treating frequency analysis as predictive advice.

A.I.G

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

SkillSpector

Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger phrases are broad generic terms like '福彩' and '开奖数据', which can cause the skill to activate for unrelated lottery or gambling-related requests rather than specifically KL8 historical data. Unintended invocation can route users into the wrong skill context, causing confusion, degraded reliability, and possible exposure of irrelevant or misleading outputs.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
77% confidence
Finding

Large portions of the skill description and trigger guidance are presented only in Chinese, including the invocation examples and appended learning sections, with no explicit statement that the skill is Chinese-only or any user opt-in for language preference. This can constitute a language/locale policy issue because the skill implicitly forces one language for important operational guidance.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.