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Security audit

Qa Regression Testing

Security checks across malware telemetry and agentic risk

Overview

This is a QA regression-testing guidance skill with read/search-only access and no evidence of hidden commands, data theft, persistence, or destructive behavior.

Install if you want Chinese-language help planning regression testing. Be aware it may activate on broad regression-testing phrases and can read/search project files when used, but the artifact does not request write, network, credential, or background authority.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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 (3)

Vague Triggers

Medium
Confidence
90% confidence
Finding
The activation phrases are broad and overlap with ordinary QA discussion, which can cause the skill to trigger when a user is merely talking about regression concepts rather than requesting this workflow. In an agent system, over-broad routing can inject unintended instructions and change the assistant’s behavior in contexts where this skill was not meant to run.

Natural-Language Policy Violations

Medium
Confidence
77% confidence
Finding
The skill content is written to operate in Chinese without stating that the locale is mandatory or giving a language-choice mechanism. This can cause user-intent mismatch, misinterpretation, or inaccessible behavior when invoked for users operating in other languages, which is a safety and reliability issue in multi-lingual agent environments.

Hidden Instructions

High
Category
Prompt Injection
Content
---
name: qa-regression-testing
description: >-
  回归测试策略,根据变更范围/风险等级/时间约束制定分级精准回归方案。当需要确定回归范围或优化回归效率时激活。
Confidence
60% confidence
Finding
Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

VirusTotal

61/61 vendors flagged this skill as clean.

View on VirusTotal