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Security audit

Freelance Proposal Bot

Security checks for vulnerabilities and agentic risk

Overview

This skill generates proposal drafts and writes a local output file; its behavior is limited, purpose-aligned, and not security-sensitive.

Before running it, use it in a directory where overwriting a local proposals.md file is acceptable, and review the generated proposal text for accuracy before sending it to clients.

A.I.G

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

SkillSpector

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 (1)

Missing User Warnings

Low
Category
Not specified by scanner
Confidence
88% confidence
Finding

This code writes generated content to a local file (proposals.md) but does not warn the user beforehand or document that it will overwrite/create that file. The only disclosure is an after-the-fact print on L57, which does not provide advance notice or confirmation before modifying the filesystem.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.