Firm A2a Bridge
Security checks across malware telemetry and agentic risk
Overview
This A2A bridge skill discloses network, webhook, local file, and token-related behavior that matches its stated interoperability purpose.
Install only if you trust the referenced MCP extension. Use trusted agent, webhook, and callback URLs; avoid sending sensitive task content to unknown agents; and provide only scoped tokens or signing keys.
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
66/66 vendors flagged this skill as clean.