Security audit

Prompt Polisher

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple prompt-rewriting helper with disclosed behavior and no evidence of hidden execution, data access, or persistence.

This skill appears safe for normal use. Review polished prompts before reusing them, especially when your rough request contains sensitive details, because the skill is designed to restate and structure the text you provide.

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: 94% confidence
Finding: The default activation phrase is generic and could plausibly appear in normal user requests, which increases the chance of accidental skill invocation. While this is not an exploit by itself, unintended activation can route user input through the skill unexpectedly and may cause prompt rewriting when the user did not intend delegation to this agent.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.