Security audit

Freelance Proposal Engine

Security checks for vulnerabilities and agentic risk

Overview

The skill does ordinary proposal-writing work, but it asks for shell, write, and broad file-discovery tools that are not needed for that purpose.

Install only if you are comfortable with the skill having more local authority than its proposal-writing workflow appears to need. A safer version would remove Bash, Write, Grep, and Glob, and would limit web/file access to the specific listing URL or file path you provide.

A.I.G

Vulnerability Patterns

Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
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

Findings (1)

T05 · Unauthorized Access and Privilege Escalation

Warning

Location: SKILL.md:5
Finding: Excessive Tool Permissions Violate Least-Privilege Boundaries
Content: View full analysis
Remediation: View remediation

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

Static analysis

No suspicious patterns detected.