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Security audit

蝉标AI投标文件写作

Security checks across malware telemetry and agentic risk

Overview

This skill is a disclosed bid-document assistant that sends user-selected tender files to its service, stores an App Key locally, and shows no evidence of hidden or unrelated behavior.

Install only if you are comfortable uploading tender and bid files, which may contain commercial, pricing, or personal data, to biaoshu.zhiliaobiaoxun.com under your App Key account. Keep the App Key out of chat, store it in the local config file, and avoid custom ZCM_BASE/base settings unless you trust the endpoint.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (2)

Tp4

High
Category
MCP Tool Poisoning
Confidence
92% confidence
Finding
The skill description emphasizes bid-writing assistance, but the actual documented behavior is broader: it uploads user files to a remote service, manages credentials, queries account state, downloads generated artifacts, and exposes operational API flows not obvious from the high-level description. This mismatch can mislead users about what data leaves the local environment and what account-affecting actions occur, undermining informed consent and safe use.

Missing User Warnings

Low
Confidence
88% confidence
Finding
The skill promotes uploading tender and bid documents before presenting a prominent warning that these files will be sent to an external server. Because such documents often contain confidential commercial terms, pricing, and personal data, delayed disclosure increases the risk that users share sensitive files without fully understanding the data transfer and retention implications.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.