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Security audit

PostKing · SEO

Security checks for vulnerabilities and agentic risk

Overview

This is a coherent PostKing SEO skill, but it can make live website changes without requiring a clear final confirmation step.

Install only if you intend to let an agent operate PostKing SEO workflows for a specific brand. Before allowing publish, schedule, CTA assignment, delete, or merge operations, require the agent to show the exact article, publication, schedule, blog IDs, and rollback or review path, and avoid broad targets like blogIds:"all" unless you explicitly want that batch change.

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
93% confidence
Finding

The skill includes operational steps to publish articles and auto-assign CTAs, which can directly modify live website content, but it does not clearly require an explicit user confirmation immediately before those actions. In an agentic context, this increases the risk of unintended production changes, accidental publication, or mass CTA edits if the agent follows the documented flow automatically.

Content

No source excerpt is available for this finding.