terraform.gcp.security.gcp-compute-template-public-ip.gcp-compute-template-public-ip
semgrep
Author
unknown
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Ensure that Compute instances do not have public IP addresses
Run Locally
Run in CI
Defintion
rules:
- id: gcp-compute-template-public-ip
patterns:
- pattern: resource
- pattern-inside: |
resource "google_compute_instance_template" "..." {
...
network_interface {
...
network = "default"
...
}
...
}
message: "Ensure that Compute instances do not have public IP addresses\t"
metadata:
owasp:
- A05:2017 - Broken Access Control
- A01:2021 - Broken Access Control
cwe:
- "CWE-284: Improper Access Control"
category: security
technology:
- terraform
- gcp
references:
- https://docs.bridgecrew.io/docs/google-cloud-policy-index
subcategory:
- audit
likelihood: LOW
impact: LOW
confidence: LOW
license: Commons Clause License Condition v1.0[LGPL-2.1-only]
vulnerability_class:
- Improper Authorization
languages:
- hcl
severity: WARNING
Examples
gcp-compute-template-public-ip.tf
# fail
# ruleid: gcp-compute-template-public-ip
resource "google_compute_instance_template" "fail" {
name = "test"
machine_type = "n1-standard-1"
disk {}
network_interface {
network = "default"
access_config {
}
}
}
# ok: gcp-compute-template-public-ip
resource "google_compute_instance_template" "pass" {
name = "test"
machine_type = "n1-standard-1"
disk {}
}
Short Link: https://sg.run/2e4q