Breweries

Security checks across malware telemetry and agentic risk

Overview

This is a simple brewery lookup skill that uses a public no-login brewery API, with a minor caveat that its README points to external scripts not included in the reviewed package.

Install only if you are comfortable with a skill that makes public Open Brewery DB requests based on brewery search prompts. Because the package does not include the executable scripts referenced by the README, inspect the cloned GitHub files before running or chmod-ing them.

SkillSpector

By NVIDIA

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 (1)

Vague Triggers

Medium

Confidence: 89% confidence
Finding: The skill defines very broad natural-language activation patterns such as any request about breweries in a city or state, which can cause the agent to invoke the tool without an explicit user request to use this specific skill. Over-broad routing increases the chance of unintended external API calls, surprising behavior, and incorrect tool selection when the user is asking a general question rather than requesting live lookup.

VirusTotal

61/61 vendors flagged this skill as clean.

View on VirusTotal