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Security audit

WP Maps

Security checks for vulnerabilities and agentic risk

Overview

The WP Maps workflow includes appropriate approval controls, but its fallback setup executes unverified remote code without a separate approval step.

Review or independently install the CLI before use, including its automatic agent-skill synchronization behavior. Require approval before running the fallback installer, and retain the skill's confirmation requirements for writes and deletions. WP Maps operations pass through OOMOL. The sole bundled file was fully inspected; remote installer and connector behavior remain unverified.

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
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • Output HandlingUnvalidated Output Injection, Cross-Context Output, Unbounded Output
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Findings (4)

Description-Behavior Mismatch

High
Category
MCP Tool Poisoning
Confidence
96% confidence
Finding

The supplied code performs remote software installation rather than WP Maps operations. Although installing a dependency can be a supporting implementation detail, this chunk provides no evidence that the Oomol installer supports the declared WP Maps functionality. The downloaded script's contents and any further effects are not available for assessment.

Content

No source excerpt is available for this finding.

External Script Fetching

High
Category
Supply Chain
Confidence
98% confidence
Finding

The command pipes an unpinned network response directly into Bash, allowing the remote endpoint to supply arbitrary code running with the agent process's privileges. HTTPS and the legitimate dependency context reduce some risks but do not protect against a compromised distribution endpoint or malicious installer update; the PowerShell example has the same weakness.

Content

Scanner excerpt · SKILL.md (reported line 64)May include surrounding context.

The fallback setup executes downloaded installation scripts without warning the user about remote code execution or system changes.

Medium
Category
Output Handling
Confidence
94% confidence
Finding

The fallback directs the agent to install software by executing downloaded code without requiring informed user approval for local execution and system changes. Limiting this to a missing-CLI error reduces exposure, but authorization to manage WP Maps records does not necessarily authorize installing software.

Content

No source excerpt is available for this finding.

Autonomous Decision Making

Medium
Category
Excessive Agency
Confidence
80% confidence
Finding

Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.

Content

Scanner excerpt · SKILL.md (reported line 85)May include surrounding context.

md
- **`OOMOL_INSUFFICIENT_CREDIT`** — OOMOL billing stop. Recharge at `https://console.oomol.com/billing/token-recharge` before retrying.

- **HTTP 402 without `OOMOL_INSUFFICIENT_CREDIT`** — the third-party account itself has no active plan or credit. Report the provider error message as is; do not ask the user to recharge OOMOL.

## Resources