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Security audit

Efficiency Gold Miner Sop Alchemy

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed work-review assistant that reads authorized work data and only performs writes after user confirmation.

Install this if you are comfortable letting the agent use your authorized work connectors to summarize calendars, tasks, docs, sheets, approvals, and messages. Review drafts carefully before confirming any document, table, task, or message action, especially where customer, financial, contract, or HR information is involved.

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
83% confidence
Finding

The skill title and primary descriptive/instructional content are presented entirely in Chinese, and there is no statement that the user may choose another language. This can violate language/locale policy when a skill effectively assumes a specific language without offering opt-in or alternatives.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

This markdown file consistently mandates Chinese-language output and examples, beginning with the title and continuing through the entire template. Because no user opt-in or documented region-specific justification is provided, it creates a language/locale policy issue under the natural-language policy rules.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
86% confidence
Finding

This markdown file contains user-facing natural-language instructions exclusively in Chinese, and nowhere indicates that the user can choose another language or that the skill is intentionally limited to a Chinese-speaking audience. Under the policy rule for language or locale constraints, forcing a specific language without opt-in can be a policy violation.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.