Ensure 'debug' is turned off

低等級 2自動化iis

說明

Developers often enable the debug mode during active ASP.NET development so that they do not have to continually clear their browsers cache every time they make a change to a resource handler. The problem would arise from this being left "on" or set to "true". Compilation debug output is displayed to the end user, allowing malicious persons to obtain detailed information about applications. compilation debug must be false in the root web.config and every site. PowerShell 5.1 with the WebAdministration module; run elevated.

檢查方式

稽核方法: Shell 指令

shell

Import-Module WebAdministration -ErrorAction Stop; $paths = @('MACHINE/WEBROOT') + @(Get-Website | ForEach-Object { "IIS:\Sites\$($_.Name)" }); $bad = @($paths | Where-Object { $c = Get-WebConfiguration -Filter 'system.web/compilation' -PSPath $_; $c.debug -ne $false }); if ($bad.Count -eq 0) { 'compliant' } else { 'noncompliant' }

預期輸出: compliant

修補方式

修補方法: 操作指南或基礎設施修補檔

Set-WebConfigurationProperty -PSPath 'MACHINE/WEBROOT/APPHOST/<site>' -Filter system.web/compilation -Name debug -Value False

屬性

作業系統: 不限
標籤: iisaspnet
參考資料: CIS Microsoft IIS 10 Benchmark v1.2.1 - 3.2 Ensure 'debug' is turned off

檢查此主機

請在您有權稽核的機器上執行此指令。掃描為唯讀操作。

shell

tmaegis scan --target iis --level 2