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Security audit

Jackyshen Gen Quotation

Security checks across malware telemetry and agentic risk

Overview

This skill is a straightforward quotation and proposal PDF generator, with local file output that users should be aware of before using it for sensitive business documents.

Before installing, understand that this skill may create quotation data, rendered HTML, and PDF files in a local output folder. Avoid giving it sensitive customer or pricing information unless you are comfortable with those documents being saved locally, and verify the referenced rendering script/templates exist in your environment.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (2)

Vague Triggers

Medium
Confidence
94% confidence
Finding
The trigger description is broad enough to activate on ordinary business discussions about pricing, proposals, training, consulting, or PDFs, which can cause the skill to run in contexts where the user did not explicitly request document generation. Because this skill writes files and can produce persuasive business documents, over-triggering increases the risk of unintended file creation, misuse of user-provided data, and accidental execution of document-generation workflows.

Missing User Warnings

Medium
Confidence
92% confidence
Finding
The skill explicitly instructs writing intermediate HTML and final PDF outputs into the local ./output directory, but the description does not clearly warn users that local files will be created. This can lead to silent persistence of potentially sensitive commercial data such as customer names, pricing, bank account details, and proposal contents on disk, increasing privacy and data-handling risk.

VirusTotal

62/62 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.