Shanghai Library Seat Booking

Security checks across malware telemetry and agentic risk

Overview

This skill is a coherent Shanghai Library seat-booking tool, but it handles sensitive library session tokens and can directly book or cancel reservations.

Install only if you are comfortable storing Shanghai Library auth tokens locally and installing Playwright/Chromium. Protect the profile JSON files, do not commit or share them, and double-check the selected profile and reservation ID before using book or cancel because those commands directly change your reservations.

SkillSpector

By NVIDIA

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 (2)

Missing User Warnings

Medium

Confidence: 84% confidence
Finding: The skill exposes a destructive cancellation operation but does not prominently warn that invoking it will delete an existing reservation and may not be reversible. In an agentic context, lack of clear destructive-action warning increases the risk of accidental misuse or unintended loss of a user's booking.

Missing User Warnings

Medium

Confidence: 88% confidence
Finding: The code places authentication material not only in request headers but also into the Referer URL query string. Query parameters can be exposed through logs, browser history, proxies, analytics, crash reports, or downstream services, which increases the chance of token leakage beyond the intended recipient. In a seat-booking automation skill, these tokens likely grant direct account/session access, so leakage could enable unauthorized reservations or account misuse.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal