Security audit
sendmux-mcp-setup
Security checks across malware telemetry and agentic risk
Overview
This skill is a disclosed setup guide for connecting agents to Sendmux MCP, including email and account-management tools, with credential handling boundaries stated.
Install only the Sendmux surface you need, prefer hosted OAuth or scoped mailbox/agent tokens, avoid root management keys unless account administration is required, and confirm your MCP client exposes only the intended tools before using sending or management actions.
SkillSpector
By NVIDIA
Vulnerability Patterns
- 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
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
VirusTotal
64/64 vendors flagged this skill as clean.
Static analysis
No suspicious patterns detected.