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Security audit

huawei-cloud-obs-file-count

Security checks across malware telemetry and agentic risk

Overview

This skill is a disclosed, read-only Huawei OBS object counter that uses local cloud credentials only to list and count objects.

Install only if you are comfortable letting the agent run the bundled read-only count script against Huawei OBS. Use least-privilege OBS credentials limited to list permissions, do not paste AK/SK into chat, and prefer verifying CLI downloads from Huawei’s official source before installing prerequisite tools.

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
92% confidence
Finding
The skill explicitly instructs use of shell commands and environment-dependent tooling (`hcloud`, `obsutil`, Python), but the skill file does not declare permissions or execution capabilities. That creates a governance gap: an agent/runtime may execute shell access unexpectedly, making review, sandboxing, and least-privilege enforcement harder even though the documented operations are read-only.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.