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Security audit

Gog

Security checks for vulnerabilities and agentic risk

Overview

ClawScan rates this skill benign because the completed checks found no broad security issues, and the one credential-related alert was assessed as unlikely to indicate misuse; evidence is incomplete because two referenced files were not found.

The verdict is benign with medium confidence, not a guarantee of safety. Consider that Skillspector's scan was partial: two referenced message files were missing, so evidence about those references is incomplete. Review the skill's requested account access and setup steps before installing.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

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 33)May include surrounding context.

md
Setup (once)

- `gog auth credentials /path/to/client_secret.json`
- `gog auth add you@gmail.com --services gmail,calendar,drive,contacts,docs,sheets`
- `gog auth list`