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Security audit

论文关键词搜索和自动下载到指定目录 Keyword search for papers and automatic download！

Security checks across malware telemetry and agentic risk

Overview

This skill appears to do what it says: search arXiv and save downloaded paper PDFs locally.

Install only if you want an agent to contact arXiv and save paper PDFs into your workspace. Keep result limits reasonable, use the default ./arxiv output unless you intentionally choose another directory, and review downloaded PDFs before opening or sharing them.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
  • 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 (1)

Lp3

Medium
Category
MCP Least Privilege
Confidence
90% confidence
Finding
The skill instructs the agent to perform network access and write downloaded PDFs to disk, but no explicit permissions are declared. That mismatch is a real security governance issue because users or hosting systems cannot accurately reason about what the skill is allowed to do, and an agent may execute broader actions than expected. In context, the functionality legitimately requires network and file-write capabilities, which makes the behavior expected, but the lack of declaration still weakens transparency and policy enforcement.

VirusTotal

67/67 vendors flagged this skill as clean.

View on VirusTotal