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Security audit

Voku Language

Security checks for vulnerabilities and agentic risk

Overview

This skill is a Voku constructed-language reference with no bundled code, network behavior, persistence, or sensitive access, though its trigger terms are broader than ideal.

This appears safe to install from a security perspective, but expect limited functionality unless the referenced grammar, lexicon, lesson, and translator files are supplied elsewhere. Review the broad activation terms if you only want it to run for explicit Voku requests.

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 (1)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The trigger text includes broad terms like 'conlang', 'constructed language', and 'agent language', which can match many unrelated requests and cause the skill to activate outside its intended scope. Over-broad invocation increases the chance that this skill injects extra instructions or context into conversations where it is not needed, creating prompt-scope confusion and potentially interfering with safer or more appropriate skills.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.