Security audit

appearance score

Security checks for vulnerabilities and agentic risk

Overview

This skill does what it says by sending a user-provided face photo to a named third-party scoring API, but users should understand that photo upload before using it.

Before installing, understand that using this skill sends the selected photo, including any faces in it, to Synerunify for processing. Only use it with images you have permission to share and are comfortable uploading to that external service.

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

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
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

Medium

Category: Not specified by scanner
Confidence: 96% confidence
Finding: The skill instructs the agent to upload user-provided photos to an external third-party endpoint but provides no explicit disclosure, consent, retention, or privacy guidance. Because images of faces are highly sensitive biometric personal data, silent transmission to an outside service creates a real privacy and compliance risk even if the API is functioning as intended.
Content: No source excerpt is available for this finding.