Log Automation — Append log entries to Google Sheet

• Outcome: Pass
• Latest audit: Sep 12, 2026 · 5:04 AM UTC
• Version: 1.0.1

Overview

This is a straightforward Google Sheets logging skill whose credential use and external data flow are disclosed, but users should avoid logging sensitive data and verify the PortEden CLI source.

Install only if you trust PortEden and the Google account/sheet you connect. Use a limited-scope token, confirm the target spreadsheet ID, and redact secrets, credentials, personal data, internal prompts, and sensitive stack traces before appending logs. Prefer a pinned or otherwise verified PortEden CLI release instead of an unreviewed latest version.

A.I.G

Vulnerability Patterns

• Insecure Dependencies: Introduces malicious components through unsafe dependency sources
• Skill Instruction Hijacking: Alters the agent's session goals or safety constraints when the skill loads
• Agent Memory Poisoning: Writes attacker-controlled rules into memory that affect later sessions
• Remote Payload Retrieval and Execution: Fetches external code whose behavior can change after review
• Embedded Malicious Code: Ships malicious scripts inside the skill and executes them locally

Findings (1)

T08 · Insecure Dependencies

Warning

• Location: SKILL.md:6

Finding

Unpinned PortEden CLI Dependency Permits Mutable Upstream Code Execution

Content

View full analysis

Remediation

View remediation

SkillSpector

Vulnerability Patterns

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

Findings (4)

Credential Access

High

• Category: Privilege Escalation
• Confidence: 70% confidence

Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · SKILL.md (reported line 5)May include surrounding context.

md

name: logger
description: Google Sheets Log Automation. Use when the user wants to append log entries, record audit trails, or automate event logging to a pre-configured Google Sheet (PortEden Secure access).
version: 1.0.8
metadata: {"openclaw":{"emoji":"📋","homepage":"https://porteden.com","requires":{"bins":["porteden"]},"primaryEnv":"PE_API_KEY","envVars":[{"name":"PE_API_KEY","required":false,"description":"API key; if unset, credentials are read from the system keyring via `porteden auth login`"},{"name":"PE_SHEET_ID","required":false,"description":"Target spreadsheet ID; if unset, the skill finds the sheet by name (see body)"}],"install":[{"id":"brew","kind":"brew","formula":"porteden/tap/porteden","bins":["porteden"],"label":"Install porteden (brew)"},{"id":"go","kind":"go","module":"github.com/porteden/cli/cmd/porteden@latest","bins":["porteden"],"label":"Install porteden (go)"}]}}
---

# porteden sheets-logger

Credential Access

High

• Category: Privilege Escalation
• Confidence: 70% confidence

Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · SKILL.md (reported line 18)May include surrounding context.

md

name: logger
description: Google Sheets Log Automation. Use when the user wants to append log entries, record audit trails, or automate event logging to a pre-configured Google Sheet (PortEden Secure access).
version: 1.0.8
metadata: {"openclaw":{"emoji":"📋","homepage":"https://porteden.com","requires":{"bins":["porteden"]},"primaryEnv":"PE_API_KEY","envVars":[{"name":"PE_API_KEY","required":false,"description":"API key; if unset, credentials are read from the system keyring via `porteden auth login`"},{"name":"PE_SHEET_ID","required":false,"description":"Target spreadsheet ID; if unset, the skill finds the sheet by name (see body)"}],"install":[{"id":"brew","kind":"brew","formula":"porteden/tap/porteden","bins":["porteden"],"label":"Install porteden (brew)"},{"id":"go","kind":"go","module":"github.com/porteden/cli/cmd/porteden@latest","bins":["porteden"],"label":"Install porteden (go)"}]}}
---

# porteden sheets-logger

Credential Access

High

• Category: Privilege Escalation
• Confidence: 70% confidence

Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · SKILL.md (reported line 19)May include surrounding context.

md

name: logger
description: Google Sheets Log Automation. Use when the user wants to append log entries, record audit trails, or automate event logging to a pre-configured Google Sheet (PortEden Secure access).
version: 1.0.8
metadata: {"openclaw":{"emoji":"📋","homepage":"https://porteden.com","requires":{"bins":["porteden"]},"primaryEnv":"PE_API_KEY","envVars":[{"name":"PE_API_KEY","required":false,"description":"API key; if unset, credentials are read from the system keyring via `porteden auth login`"},{"name":"PE_SHEET_ID","required":false,"description":"Target spreadsheet ID; if unset, the skill finds the sheet by name (see body)"}],"install":[{"id":"brew","kind":"brew","formula":"porteden/tap/porteden","bins":["porteden"],"label":"Install porteden (brew)"},{"id":"go","kind":"go","module":"github.com/porteden/cli/cmd/porteden@latest","bins":["porteden"],"label":"Install porteden (go)"}]}}
---

# porteden sheets-logger

Missing User Warnings

Medium

• Category: Not specified by scanner
• Confidence: 95% confidence

Finding

The skill is explicitly designed to append logs and audit trails to Google Sheets, which is an external third-party service. It provides operational guidance for sending event, activity, audit, error, and task data but does not include any warning to avoid logging secrets, personal data, tokens, stack traces, or other sensitive content, creating a realistic risk of unintended data exfiltration through normal use.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.