Security audit

Runtime Instructions Control Plane

Security checks across malware telemetry and agentic risk

Overview

The skill does what it says, but it lets a Google Sheet control runtime instructions and cron job enablement, including persistent local changes.

Install only if you trust the Google Sheet editors to control job instructions and enablement. Use a dedicated read-only Google service account scoped to the intended spreadsheet, avoid broad personal gcloud credentials, run the reconciler without --apply first, inspect any disables caused by missing rows, and periodically audit or clear the cached runtime-instruction files.

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

67/67 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

Detected: suspicious.env_credential_access

Environment variable access combined with network send.

Critical

Code: suspicious.env_credential_access
Location: scripts/load-sheet-instructions.mjs:8

Environment variable access combined with network send.

Critical

Code: suspicious.env_credential_access
Location: scripts/reconcile-cron-from-sheet.mjs:6