Back to skill

Security audit

open-docker

Security checks for vulnerabilities and agentic risk

Overview

This skill only opens Docker's homepage in Brave and does not request credentials, run code, or modify user data.

Before installing, note that it may activate on simple phrases like "Open Docker" or "Go to Docker." Its disclosed behavior is limited to opening Docker's website in Brave and reusing an existing session; it should not enter credentials or modify account data.

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
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 (2)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The README lists activation examples like "Open Docker," "Take me to Docker," and "Go to Docker" without clarifying trigger boundaries, exclusions, or required context. These are natural everyday phrases and could cause unintended invocation because the file does not specify when the skill should or should not activate.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

This markdown file says to use the skill when the user asks to "open, visit, or go to Open Docker," which is ambiguous and includes repetitive phrasing that does not clearly constrain activation conditions. It does not provide negative examples or boundary conditions to distinguish this skill from generic website-opening requests.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.