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Security audit

BBDuck

Security checks across malware telemetry and agentic risk

Overview

This is a coherent local image-compression skill, with the main caution that it asks users to run a third-party Docker container that exposes a local service port.

Install only if you are comfortable running the referenced Docker image locally. Prefer pinning a reviewed image version or digest, bind the port to localhost with 127.0.0.1:28642:8000, stop the container when finished, and only send images you intend to compress.

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
Findings (1)

Missing User Warnings

Low
Confidence
87% confidence
Finding
The README instructs users to start a Docker container with a host port published to all interfaces (`-p 28642:8000`) but does not explain the security implications of exposing a local service. If the host is on an untrusted network or firewall rules are permissive, other systems may reach the service and interact with image-processing endpoints unexpectedly.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.