Nifcloud NAS Has Public Ingress NAS Security Group Rule

Query id: 8d7758a7-d9cd-499a-a83e-c9bdcbff728d
Query name: Nifcloud NAS Has Public Ingress NAS Security Group Rule
Platform: Terraform
Severity: High
Category: Networking and Firewall
CWE: 285
URL: Github

Description¶

An ingress NAS security group rule allows traffic from /0
Documentation

Code samples¶

Code samples with security vulnerabilities¶

Positive test num. 1 - tf file

resource "nifcloud_nas_security_group" "positive" {
  group_name        = "nasgroup001"
  availability_zone = "east-11"

  rule {
    cidr_ip = "0.0.0.0/0"
  }
}

Code samples without security vulnerabilities¶

Negative test num. 1 - tf file

resource "nifcloud_nas_security_group" "negative" {
  group_name        = "nasgroup001"
  availability_zone = "east-11"

  rule {
    cidr_ip = "10.0.0.0/16"
  }
}