terraform.gcp.security.gcp-artifact-registry-private-repo-iam-member.gcp-artifact-registry-private-repo-iam-member
semgrep
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License
Ensure that Artifact Registry repositories are not anonymously or publicly accessible
Run Locally
Run in CI
Defintion
rules:
- id: gcp-artifact-registry-private-repo-iam-member
patterns:
- pattern: resource
- pattern-either:
- pattern-inside: |
resource "google_artifact_registry_repository_iam_member" "..." {
...
member = "allUsers"
...
}
- pattern-inside: |
resource "google_artifact_registry_repository_iam_member" "..." {
...
member = "allAuthenticatedUsers"
...
}
message: "Ensure that Artifact Registry repositories are not anonymously or
publicly accessible\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-artifact-registry-private-repo-iam-member.tf
# ok: gcp-artifact-registry-private-repo-iam-member
resource "google_artifact_registry_repository_iam_member" "pass1" {
provider = google-beta
location = google_artifact_registry_repository.my-repo.location
repository = google_artifact_registry_repository.my-repo.name
role = "roles/viewer"
member = "user:jane@example.com"
}
# ok: gcp-artifact-registry-private-repo-iam-member
resource "google_artifact_registry_repository_iam_member" "pass2" {
provider = google-beta
location = google_artifact_registry_repository.my-repo.location
repository = google_artifact_registry_repository.my-repo.name
role = "roles/viewer"
member = "domain:example.com"
}
# fail
# ruleid: gcp-artifact-registry-private-repo-iam-member
resource "google_artifact_registry_repository_iam_member" "fail1" {
provider = google-beta
location = google_artifact_registry_repository.my-repo.location
repository = google_artifact_registry_repository.my-repo.name
role = "roles/viewer"
member = "allAuthenticatedUsers"
}
# fail
# ruleid: gcp-artifact-registry-private-repo-iam-member
resource "google_artifact_registry_repository_iam_member" "fail2" {
provider = google-beta
location = google_artifact_registry_repository.my-repo.location
repository = google_artifact_registry_repository.my-repo.name
role = "roles/viewer"
member = "allUsers"
}
Short Link: https://sg.run/DYpj