# falcon_search_serverless_vulnerabilities

Search serverless function vulnerabilities

Agent View of the PolicyLayer registry record for `falcon_search_serverless_vulnerabilities`. HTML page: https://policylayer.com/tools/crowdstrike/falcon-search-serverless-vulnerabilities

## Facts

- Tool: `falcon_search_serverless_vulnerabilities`
- Server: CrowdStrike Falcon (`@falcon-mcp`) — https://policylayer.com/tools/crowdstrike.md
- Install: `npx -y @falcon-mcp`
- Homepage: https://www.npmjs.com/package/@falcon-mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity verified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "falcon_search_serverless_vulnerabilities",
    "arguments": {}
  }
}
```

## Why falcon_search_serverless_vulnerabilities is rated Low

This tool searches and retrieves vulnerability data from serverless functions, consistent with Read category operations (search, query, fetch). While the information retrieved could be sensitive security data that an adversary might exploit for reconnaissance, the tool itself performs no destructive, financial, or code-execution actions.

From the tool's own definition: "Tool name includes 'search' and description states 'Search serverless function vulnerabilities' — retrieval-only operation with no modification, deletion, or execution of external systems."

## Use case

AI agents call falcon_search_serverless_vulnerabilities to retrieve information from CrowdStrike Falcon without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches CrowdStrike Falcon:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "falcon_search_serverless_vulnerabilities": {}
  }
}
```

## Other tools on CrowdStrike Falcon (32)

- `falcon_remove_iocs` — Destructive — https://policylayer.com/tools/crowdstrike/falcon-remove-iocs.md
- `falcon_launch_scheduled_report` — Execute — https://policylayer.com/tools/crowdstrike/falcon-launch-scheduled-report.md
- `search_ngsiem` — Execute — https://policylayer.com/tools/crowdstrike/search-ngsiem.md
- `falcon_check_connectivity` — Read — https://policylayer.com/tools/crowdstrike/falcon-check-connectivity.md
- `falcon_count_kubernetes_containers` — Read — https://policylayer.com/tools/crowdstrike/falcon-count-kubernetes-containers.md
- `falcon_download_report_execution` — Read — https://policylayer.com/tools/crowdstrike/falcon-download-report-execution.md
- `falcon_get_behavior_details` — Read — https://policylayer.com/tools/crowdstrike/falcon-get-behavior-details.md
- `falcon_get_detection_details` — Read — https://policylayer.com/tools/crowdstrike/falcon-get-detection-details.md
- `falcon_get_host_details` — Read — https://policylayer.com/tools/crowdstrike/falcon-get-host-details.md
- `falcon_get_incident_details` — Read — https://policylayer.com/tools/crowdstrike/falcon-get-incident-details.md
- `falcon_get_mitre_report` — Read — https://policylayer.com/tools/crowdstrike/falcon-get-mitre-report.md
- `falcon_list_enabled_modules` — Read — https://policylayer.com/tools/crowdstrike/falcon-list-enabled-modules.md
- `falcon_list_modules` — Read — https://policylayer.com/tools/crowdstrike/falcon-list-modules.md
- `falcon_search_actors` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-actors.md
- `falcon_search_applications` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-applications.md
- `falcon_search_behaviors` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-behaviors.md
- `falcon_search_detections` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-detections.md
- `falcon_search_hosts` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-hosts.md
- `falcon_search_images_vulnerabilities` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-images-vulnerabilities.md
- `falcon_search_incidents` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-incidents.md
- `falcon_search_indicators` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-indicators.md
- `falcon_search_iocs` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-iocs.md
- `falcon_search_kubernetes_containers` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-kubernetes-containers.md
- `falcon_search_report_executions` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-report-executions.md
- `falcon_search_reports` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-reports.md
- `falcon_search_scheduled_reports` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-scheduled-reports.md
- `falcon_search_sensor_usage` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-sensor-usage.md
- `falcon_search_unmanaged_assets` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-unmanaged-assets.md
- `falcon_search_vulnerabilities` — Read — https://policylayer.com/tools/crowdstrike/falcon-search-vulnerabilities.md
- `falcon_show_crowd_score` — Read — https://policylayer.com/tools/crowdstrike/falcon-show-crowd-score.md
- …and 2 more: https://policylayer.com/tools/crowdstrike.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=crowdstrike · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/crowdstrike