> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/appsec-rules/iac-security/public-exposure/appsec-azure-222.md).

# Azure App Service web apps with public network access misconfiguration detected in code

## Azure App Service web apps with public network access misconfiguration detected in code

### Rule Details

|                        |                                       |
| ---------------------- | ------------------------------------- |
| Cortex AppSec Rule ID  | APPSEC\_AZURE\_222                    |
| Category - Subcategory | Public Exposure - APIs                |
| Provider               | AZURE                                 |
| Severity               | MEDIUM                                |
| Framework              | ARM, Bicep, Terraform, Terraform Plan |
| Mapped CSPM/KSPM Rule  | 6db58a3a-760a-4cf6-bb3e-b807f6e41bfc  |

### Impact

Azure Web Apps are a fully managed platform for building, deploying, and scaling web apps. They can be configured to allow public access over the internet or restricted access through Virtual Networks and VPNs. This rule checks whether public network access to Azure Web Apps is disabled.

### How to Fix

*Resource:*

* azurerm\_linux\_web\_app
* azurerm\_windows\_web\_app

*Arguments:*

* public\_network\_access\_enabled \[source,go]

***

resource "azurerm\_linux\_web\_app" "example" { name = "example-app" resource\_group\_name = azurerm\_resource\_group.example.name location = azurerm\_resource\_group.example.location

## ... other configurations ...

* public\_network\_access\_enabled = false }

resource "azurerm\_windows\_web\_app" "example" { name = "example-app" resource\_group\_name = azurerm\_resource\_group.example.name location = azurerm\_resource\_group.example.location

## ... other configurations ...

* public\_network\_access\_enabled = false }

***


---

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