RoleManagement.Read.ExchangeMicrosoft Graph permission · Medium risk
Allows the app to read the role-based access control (RBAC) configuration for your organization's Exchange Online service, without a signed-in user. This includes reading Exchange management role definitions, role groups, role group membership, role assignments, management scopes, and role assignment policies.
Application permission
Medium riskRead Exchange Online RBAC configuration. Allows the app to read the role-based access control (RBAC) configuration for your organization's Exchange Online service, without a signed-in user. This includes reading Exchange management role definitions, role groups, role group membership, role assignments, management scopes, and role assignment policies.
| ID | c769435f-f061-4d0b-8ff1-3d39870e5f85 |
|---|---|
| Consent | Always needs admin consent |
| Risk | Can make changes. Check the scope is as narrow as possible. |
Delegated permission
Medium riskRead Exchange Online RBAC configuration. Allows the app to read the role-based access control (RBAC) settings for your organization's Exchange Online service, on behalf of the signed-in user. This includes reading Exchange management role definitions, role groups, role group membership, role assignments, management scopes, and role assignment policies.
| ID | 3bc15058-7858-4141-b24f-ae43b4e80b52 |
|---|---|
| Consent | Needs admin consent |
| Risk | Can make changes. Check the scope is as narrow as possible. |
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 "c769435f-f061-4d0b-8ff1-3d39870e5f85"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 "RoleManagement.Read.Exchange"Which apps already have it?
# Apps that hold RoleManagement.Read.Exchange 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 "c769435f-f061-4d0b-8ff1-3d39870e5f85" |
Select-Object PrincipalDisplayName, PrincipalId, CreatedDateTime# Apps with delegated consent for RoleManagement.Read.Exchange
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 "RoleManagement.Read.Exchange" } |
Select-Object ClientId, ConsentType, PrincipalId