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Security audit

装修预算计算

Security checks for vulnerabilities and agentic risk

Overview

This is a local Chinese-language renovation budget calculator with no evidence of hidden access, network use, persistence, or unsafe system changes.

Install this if you want a Chinese-language renovation budget estimator. It appears to run locally and does not request sensitive access, but non-Chinese users may need translation or localization.

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)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The manifest description and the full markdown instructions require Chinese comprehension, which effectively forces a specific language on users. The file does not mention that the skill is Chinese-only, provide an alternative language, or offer user opt-in for language selection.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

This code file contains user-facing response strings exclusively in Chinese, including validation errors and the formatted budget output. Under the policy, forcing a specific language without user opt-in is a natural-language locale violation unless the locale restriction is explicitly justified.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
96% confidence
Finding

The file's console output, comments, and query examples are all in Chinese, including user-facing strings such as test prompts and result labels. This creates a language/locale constraint in natural-language behavior without any visible opt-in or justification that the skill is intentionally region-specific.

Content

No source excerpt is available for this finding.