Postcat
Security checks across malware telemetry and agentic risk
Overview
The skill artifacts are coherent maintenance guidance with disclosed, user-directed commands and no evidence of hidden exfiltration or destructive behavior.
Install this only in a ClawHub development or staff-maintenance context. Be careful with workflows that use moderator credentials, GitHub comments, production deploys, or full-access review helpers; run them only for explicit tasks and verify the target before approving mutations.
SkillSpector
By NVIDIA
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
VirusTotal
66/66 vendors flagged this skill as clean.