Security audit
Domain Recommender
Security checks for vulnerabilities and agentic risk
Overview
This skill gives domain-name suggestions and asks the agent to check current domain availability, with no evidence of hidden persistence, credential access, or destructive behavior.
Before installing, understand that the skill may use live web and DNS lookups to check domain availability, and that availability is time-sensitive. Also note that the referenced local generator script is missing from this artifact, so an agent may need to generate candidates manually or skip that step.
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
- 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