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Security audit

Blog Master — Universal SEO Blog Writing System

Security checks for vulnerabilities and agentic risk

Overview

This is a markdown-only blogging template skill; its publishing-related language should be used carefully, but it does not include code, hidden automation, credential handling, or persistence.

Use this skill as a drafting and formatting aid. Before publishing generated posts to a real website or business profile, review the content, verify claims and links, and explicitly choose the target account and publish status yourself.

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
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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
88% confidence
Finding

The skill description claims it can write for "any niche" and publish across multiple external platforms, but it provides no activation boundaries, eligibility checks, or constraints on when publishing actions should occur. This broad scope increases the chance the agent will be invoked in inappropriate contexts or with unsafe user inputs, leading to unintended content generation or downstream publication actions.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The metadata advertises publishing to WordPress, Google Business Profile, and Google Blogger without warning that content and account-linked data may be transmitted to third-party services. Users may not realize the skill could move generated or sensitive business information outside the local agent context, creating privacy, reputational, and account-impact risks.

Content

No source excerpt is available for this finding.

Missing User Warnings

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The statement that the platform can "publish blog posts to WordPress automatically" promotes automation affecting an external live system without any warning about authentication, account permissions, failed-posting scenarios, or accidental publication. In context, this is more dangerous because the skill is specifically designed to produce and distribute public-facing marketing content, so misuse could immediately alter a real website or brand presence.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.