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Security audit

Threat Briefing

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple open-source cybersecurity briefing template with no code, persistence, credential use, or hidden behavior.

Install this if you want an agent to produce cybersecurity threat briefings from public sources. Be aware that broad phrases like "cyber news" or "security briefing" may activate it more often than a narrowly named skill would.

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
95% confidence
Finding
The trigger list includes generic phrases such as "cyber news," "security briefing," "daily threats," and "weekly intel" without any scope limits or exclusion conditions. These broad phrases could match ordinary conversation and cause unintended invocation of the skill.

Static analysis

No suspicious patterns detected.