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Security audit

qa-tech-debt-management

Security checks for vulnerabilities and agentic risk

Overview

This QA technical-debt skill is coherent and mostly advisory, with only minor review notes around broad activation language and an optional unpinned install command.

Review whether the Chinese-language workflow and broad trigger terms fit your team. If using the optional full skill-set install command, verify the source and prefer a pinned or reviewed version before running it.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • 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
Findings (4)

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The trigger conditions are broad enough to match common QA and project-management conversations such as '重构', '维护成本', or general technical debt discussions. Over-broad activation can cause the wrong skill to engage, pulling in extra context, files, or recommendations that are not appropriate for the user's actual task, increasing the chance of unintended actions or confusing guidance.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The manifest-facing description and usage guidance are written as Chinese-only operational instructions, and there is no statement that the skill adapts to the user's preferred language. Under the policy, a skill should not implicitly force a specific language or locale unless it offers opt-in or clearly documents a justified regional constraint.

Content

No source excerpt is available for this finding.

Rp1

Medium
Category
MCP Rug Pull
Confidence
94% confidence
Finding

The skill recommends running npx skills add Kokxi/qa-test-skills without pinning an exact package version or immutable source reference. This creates a supply-chain risk: a later package update, account compromise, or dependency swap could cause users to execute unintended code when installing the skill set.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
91% confidence
Finding

This markdown file uses Chinese-only instructions and descriptions from the title through the introductory note. Under the policy, forcing a specific language without user opt-in can be a natural-language policy violation unless the locale restriction is explicitly documented and justified.

Content

No source excerpt is available for this finding.