Security audit

Sales ROI Calculator

Security checks for vulnerabilities and agentic risk

Overview

This is a simple ROI-calculation instruction skill with no executable code, persistence, credential handling, or hidden authority.

Before installing, treat this as a calculation aid rather than financial advice: verify the assumptions, formulas, and any ROI claims yourself, especially for high-stakes business decisions. The included external links are not required for the skill to work.

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

Confidence: 91% confidence
Finding: The phrase "Any AI agent platform. Just install and ask your agent to calculate ROI on anything" is overly broad and could cause the skill to be invoked in contexts far outside its intended ROI-analysis scope. In agent ecosystems that rely on natural-language routing, this increases the chance of unintended activation, which can lead to inappropriate use of the skill or interference with more suitable tools.

Static analysis

No suspicious patterns detected.