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Security audit

retail-trade-report-generator

Security checks for vulnerabilities and agentic risk

Overview

This skill appears to be a straightforward Excel report generator that reads user-provided sales spreadsheets and writes a consolidated workbook.

Before installing, confirm you are comfortable giving the skill access to the folder containing the sales spreadsheets and store mapping CSV. Use a dedicated input folder and a unique output filename to avoid processing unrelated workbooks or overwriting an existing report.

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 (2)

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
84% confidence
Finding

This markdown file is entirely presented as a Chinese-only usage guide, beginning with a Chinese title and continuing throughout without any indication that users may choose another language. Under the policy rule for natural-language violations, forcing a specific language without user opt-in can be a violation unless the locale restriction is clearly documented and justified.

Content

No source excerpt is available for this finding.

Missing User Warnings

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

The markdown explicitly instructs generating an Excel output at a filesystem path, which affects user data by creating or potentially overwriting a file. The document describes the operation but does not include any warning or caution about choosing a safe output path or possible replacement of existing files.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.