← cd ~/graph-permissions
// graph-permissions · Application
Application.ReadUpdate.AllMicrosoft Graph permission · Medium risk
Allows the app to read and update all apps in your organization, without a signed-in user.
Application permission
Medium riskRead and update all apps. Allows the app to read and update all apps in your organization, without a signed-in user.
| ID | fc023787-fd04-4e44-9bc7-d454f00c0f0a |
|---|---|
| Consent | Always needs admin consent |
| Risk | Reads data across the tenant without a signed-in user. |
Delegated permission
Low riskRead and update all apps. Allows the app to read and update all apps in your organization, on behalf of the signed-in user.
| ID | 0586a906-4d89-4de8-b3c8-1aacdcc0c679 |
|---|---|
| Consent | Needs admin consent |
| Risk | Read access, limited to what the signed-in user can see. |
Grant it to an app
In the portal: App registrations › your app › API permissions › Add a permission › Microsoft Graph › Application permissions, then grant admin consent. Or with Graph PowerShell:
Connect-MgGraph -Scopes "Application.Read.All", "AppRoleAssignment.ReadWrite.All"
$graph = Get-MgServicePrincipal -Filter "appId eq '00000003-0000-0000-c000-000000000000'"
$app = Get-MgServicePrincipal -Filter "appId eq '<your app's client id>'"
New-MgServicePrincipalAppRoleAssignment -ServicePrincipalId $app.Id `
-PrincipalId $app.Id -ResourceId $graph.Id -AppRoleId "fc023787-fd04-4e44-9bc7-d454f00c0f0a"Ask for it when signing in
Delegated permissions act as the signed-in user, so the app can never do more than that user can.
Connect-MgGraph -Scopes "Application.ReadUpdate.All"Which apps already have it?
# Apps that hold Application.ReadUpdate.All as an application permission
Connect-MgGraph -Scopes "Application.Read.All"
$graph = Get-MgServicePrincipal -Filter "appId eq '00000003-0000-0000-c000-000000000000'"
Get-MgServicePrincipalAppRoleAssignedTo -ServicePrincipalId $graph.Id -All |
Where-Object AppRoleId -eq "fc023787-fd04-4e44-9bc7-d454f00c0f0a" |
Select-Object PrincipalDisplayName, PrincipalId, CreatedDateTime# Apps with delegated consent for Application.ReadUpdate.All
Connect-MgGraph -Scopes "Application.Read.All", "Directory.Read.All"
$graph = Get-MgServicePrincipal -Filter "appId eq '00000003-0000-0000-c000-000000000000'"
Get-MgOauth2PermissionGrant -All |
Where-Object { $_.ResourceId -eq $graph.Id -and ($_.Scope -split " ") -contains "Application.ReadUpdate.All" } |
Select-Object ClientId, ConsentType, PrincipalId