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Security audit

制造与生产技能包(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local manufacturing worksheet checker that reads user-provided files, runs deterministic checks, and does not show evidence of hidden network, persistence, or destructive behavior.

Install only if you are comfortable using a Chinese-language, local Node.js checker for manufacturing worksheets. Provide it only the worksheet directories you want analyzed; it does not replace audit, legal, or business approval review, and withheld items are not executed in this free version.

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
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • 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 (39)

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

If only warehouse turnover and slow-moving inventory checks are implemented, the current claims still overstate the package and can mislead users into assuming full manufacturing controls testing. The lack of original file citation capability further undermines traceability promised by the documentation.

Content

No source excerpt is available for this finding.

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 67)May include surrounding context.

md
node scripts/run.mjs --sample # 单对象样例(内置)

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 68)May include surrounding context.

md
node scripts/run.mjs --sample # 单对象样例(内置)

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 69)May include surrounding context.

md
node scripts/run.mjs --sample # 单对象样例(内置)

Ae1

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 70)May include surrounding context.

md
node scripts/run.mjs --sample # 单对象样例(内置)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
85% confidence
Finding

The skill’s title, summary, descriptions, usage guidance, and operational instructions are predominantly in Chinese, while the English content is limited to a short metadata description. This creates a language/locale constraint for users without explicitly offering a language choice or documenting that the skill is intended only for a Chinese-language audience.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

This JavaScript file contains extensive natural-language instructions, comments, sample object names, advice, notes, and disclaimers entirely in Chinese. Under the policy rule, forcing a specific language without opt-in is a natural-language policy violation unless the skill offers a language choice or clearly documents a justified regional constraint, which this file does not.

Content

No source excerpt is available for this finding.

Intent-Code Divergence

Medium
Category
Not specified by scanner
Confidence
83% confidence
Finding

The comment at L333 states that the following functions are only called in the full version and that their conclusions are not output in the free package. However, the main run result still constructs and returns full-version-related containers like overuse_by_group, action_plan, and checks_not_run, which contradicts the stated intent that these paid-path elements are not part of free output.

Content

No source excerpt is available for this finding.

Description-Behavior Mismatch

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The file header says this free package only implements the free subset and that paid-tier capabilities are not implemented here, but the returned result still includes paid-tier shaped outputs such as overuse_by_group, action_plan, and checks_withheld/checks_not_run. Even though these are empty or descriptive, the runtime behavior goes beyond a narrowly free-check-only result contract and surfaces artifacts of the withheld feature set.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The file’s natural-language interface, guidance, error messages, and result text are written entirely in Chinese, including the documented contract and user-facing responses. Because there is no opt-in, fallback, or documented region-specific justification, this is a locale policy concern under the language-choice rule.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

This JavaScript skill embeds its descriptive contract, input guidance, labels, and user-facing output text entirely in Chinese, with no indication that other languages are supported or that the user can opt into Chinese. Under the policy, forcing a specific language without user choice is a natural-language policy violation unless clearly documented as a justified region-specific tool.

Content

No source excerpt is available for this finding.