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Security audit

AI Delivery Spec|需求判断与交付

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed requirements and prototype assistant with optional local validation tools, and I found no hidden install, persistence, or data-exfiltration behavior.

Before installing, expect the skill to work with your local requirements, PRDs, prototypes, examples, and optionally validation scripts. Use the check/gate commands only on files you intend it to inspect, avoid including raw secrets in project artifacts, and independently verify any legal, medical, or domain-rule conclusions against current authoritative sources.

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 (125)

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
95% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
95% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

Repository/CI validator wiring audits and filesystem scans that can block builds are materially different from a requirements/prototype assistant. Hidden CI/build-gate behavior is dangerous because it can influence delivery pipelines and inspect repository internals under a misleading label.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.