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← cd ~/graph-permissions
// graph-permissions · Mail-Advanced

Mail-Advanced.ReadWrite.SharedMicrosoft Graph permission · Medium risk

Allows the app to create, read, update, and delete mail including contents of non-draft emails for all mails a user has permission to access, on behalf of the signed-in user. This includes their own and shared mail. Does not include permission to send mail.

Delegated permission

Medium risk

Read and write all mail the user can access, including modifying existing non-draft mails. Allows the app to create, read, update, and delete mail including contents of non-draft emails for all mails a user has permission to access, on behalf of the signed-in user. This includes their own and shared mail. Does not include permission to send mail.

IDbebf0bb6-2ff3-4295-a17d-f3561da294fb
ConsentNeeds admin consent
RiskCan make changes. Check the scope is as narrow as possible.

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.

powershell1 line
Connect-MgGraph -Scopes "Mail-Advanced.ReadWrite.Shared"

Which apps already have it?

powershell6 lines
# Apps with delegated consent for Mail-Advanced.ReadWrite.Shared
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 "Mail-Advanced.ReadWrite.Shared" } |
    Select-Object ClientId, ConsentType, PrincipalId

Other Mail-Advanced permissions

Check every app in your tenant → Permission explainer