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Security audit

VisHalo AI Creative Image Companion

Security checks for vulnerabilities and agentic risk

Overview

This is a document-only creative prompt helper with no executable code, persistence, credential use, or hidden high-impact behavior.

Reasonable to install if you want a VisHalo-focused creative brief and prompt-planning helper. Be aware that broad triggers may activate it for generic AI image or video requests, so check which skill is active before sharing sensitive creative assets or unreleased campaign details.

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
  • 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 (3)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
90% confidence
Finding

The trigger keyword "ai image" is broad and likely to match many ordinary image-generation requests unrelated to this specific skill. This can cause the skill to be invoked inappropriately, increasing the chance of unintended routing, user confusion, and oversharing of prompts or context to a skill the user did not intend to use.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
87% confidence
Finding

The trigger keyword "ai video" is highly generic and ambiguous, making it likely to overlap with a wide range of unrelated user requests. In a routing system, this can let the skill capture traffic beyond its intended scope, which is a security and safety concern because users may not realize a third-party skill is being selected.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

The manifest sets the language to "en", which indicates a fixed language/locale choice. There is no visible opt-in, multilingual option, or documented justification showing that the English-only constraint is required.

Content

No source excerpt is available for this finding.