Nbnhhsh Skill

Security checks across malware telemetry and agentic risk

Overview

This appears to be a low-risk language helper, with the main caveat that its broad trigger wording may activate it when the user did not intend to look up pinyin abbreviations.

Install if you want help decoding pinyin initialisms or slang. Be aware it may activate on vague questions like "what's this," and avoid using it on private or sensitive text if it performs external lookups.

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: 94% confidence
Finding: The trigger phrases "don't understand" and "what's this" are overly generic and can match many ordinary conversations unrelated to pinyin initialisms. This can cause the skill to activate unexpectedly, leading to misrouting of user requests and unnecessary use of the external lookup behavior.

VirusTotal

66/66 vendors flagged this skill as clean.

View on VirusTotal