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Security audit

代账月结交付技能包(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed local batch checker for bookkeeping month-close materials and does not show hidden network, write, persistence, or credential behavior.

Install only if you are comfortable giving the skill read access to the client materials you point it at. Treat its results as local self-check output, not a complete audit, tax opinion, accounting compliance judgment, or substitute for professional review.

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 (113)

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
97% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.

Tp4

High
Category
MCP Tool Poisoning
Confidence
98% confidence
Finding

The mismatch between a broad bookkeeping batch-audit claim and a narrow inventory-costing checker is material. It risks users applying the skill to the wrong business process and accepting outputs as if they represented complete client month-close review.

Content

No source excerpt is available for this finding.