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Security audit

物业公共收益公示与分成核对(免费版)

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local Chinese property-income ledger checker that reads a user-provided file and performs disclosed calculations without network use, persistence, or data mutation.

Installers should treat this as a local ledger-checking utility. It may process sensitive financial or property-management records, so users should provide only the ledger files they intend to analyze and remember that the free version explicitly omits some compliance, repair-fund, arrears, and prioritized remediation checks.

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
  • 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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (3)

Ae1

High
Category
analysis-evasion
Content
node scripts/run.mjs --sample # 先看样例
Confidence
100% confidence
Finding
Referenced artifact was not completely inspected

Ae1

High
Category
analysis-evasion
Content
node scripts/run.mjs --sample # 先看样例
Confidence
100% confidence
Finding
Referenced artifact was not completely inspected

Natural-Language Policy Violations

Low
Confidence
88% confidence
Finding
This JSON payload contains only Chinese headers and status values, indicating the skill content is fixed to a single language. Under the policy, locale-specific behavior should either provide user choice or clearly document a justified region-specific constraint, which is not present in this file.

Static analysis

No suspicious patterns detected.