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Security audit

Geocodio

Security checks for vulnerabilities and agentic risk

Overview

The skill is mostly a coherent Geocodio connector wrapper, but it includes first-time setup commands that directly execute downloaded installer scripts.

Install only if you are comfortable with OOMOL's CLI setup path. Prefer installing the oo CLI from a trusted, versioned release or package manager, inspect installer contents first, and avoid running the streamed install commands with elevated privileges. Normal Geocodio actions appear scoped to connector calls once the CLI is already installed and authenticated.

Vulnerability Patterns
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • 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
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Findings (1)

T03 · Remote Payload Retrieval and Execution

Error
Location
SKILL.md:58
Finding

Unverified Remote Installer Scripts Are Downloaded and Executed Directly

Content
View full analysis
Remediation
View remediation
/install.sh" echo " oo-installer.sh" | sha256sum --check - less oo-installer.sh bash oo-installer.sh ``` 10. Apply equivalent detached-signature or checksum validation to the Windows PowerShell package before running it. ]]>
Vulnerability Patterns
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

External Script Fetching

High
Category
Supply Chain
Confidence
95% confidence
Finding

The skill instructs the agent/user to install the CLI by piping a remotely fetched script directly into a shell (curl ... | bash). This creates a supply-chain and remote-code-execution risk because any compromise of the hosting domain, TLS interception, or malicious script update would lead to immediate arbitrary command execution on the local system. In this skill context, the danger is increased because the installation command is embedded as a recommended remediation path during normal operation.

Content

Scanner excerpt · SKILL.md (reported line 58)May include surrounding context.

Static analysis

No suspicious patterns detected.