Google Sheets Append Row

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:43 PM UTC
• Version:
  1.0.0

Overview

This skill does what it says: it helps append rows to Google Sheets through a local CLI, with no hidden scripts or unrelated behavior found.

Install only if you want agents to append rows to Google Sheets. Use a limited Google account or service account, and confirm the spreadsheet ID, range, and row values before allowing the command to run.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Medium

• Confidence: 94% confidence
• Finding: The skill explicitly performs a write operation to Google Sheets, but the user-facing description and behavior framing do not clearly warn that invoking it will modify external data. In agentic contexts, missing disclosure of side effects can cause unintended data changes, accidental exfiltration into spreadsheets, or unauthorized record creation if the skill is triggered based on loosely scoped instructions.

VirusTotal

65/65 vendors flagged this skill as clean.