Hyscoreio

Security checks across malware telemetry and agentic risk

Overview

This appears to be a legitimate Hyscore.io integration, but it gives an agent broad authenticated ability to change Hyscore data without clear approval guardrails.

Review before installing. Use a least-privileged Hyscore/Membrane account, prefer discovered Membrane actions over raw proxy calls, and require explicit approval before any create, update, delete, bulk, or workflow-changing operation.

SkillSpector

By NVIDIA

Vulnerability Patterns

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
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

Medium

Confidence: 84% confidence
Finding: The skill explicitly documents raw proxy requests and supports state-changing methods like POST, PUT, PATCH, and DELETE without any safety guidance, confirmation requirement, or distinction between read-only and mutating operations. In an agent setting, this increases the chance of unintended record modification or deletion, especially when the model falls back from prebuilt actions to direct API calls.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal