Security audit

PostKing · Competitor Intel

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward PostKing competitor-management guide, with one caution around a documented destructive delete command.

Installers should be comfortable granting this skill authority to manage PostKing competitor records. Before any delete operation, verify the competitor ID and ask for explicit user confirmation because the documented CLI path uses a destructive delete command.

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

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
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Medium

Category: Not specified by scanner
Confidence: 89% confidence
Finding: The skill documents a destructive deletion command (pking competitors delete <id> --destructive) without an explicit warning, confirmation step, or guidance to verify the target before use. In a workflow that manages tracked competitors and analysis state, accidental deletion could remove configured records and associated intelligence, causing data loss or operational disruption.
Content: No source excerpt is available for this finding.