Start your free Preview

Posture check · Workload and agent identity

Service principal holds a tenant-takeover permission ​(T1098.003)

This service principal holds an application permission that leads to Global Administrator, either directly or through another object such as an app, a group or a policy.

Why it matters

Whoever holds this app's credential, or the vendor's, can use the permission without any user. Some of these permissions grant an admin role outright; others reach one in a few steps.

How GraphnAI finds it

It runs after every sync, on each connected domain or tenant on its own. It applies to Microsoft Entra ID.

It reads:

  • The directory attributes servicePrincipalType, appOwnerClass, appOwnerOrganizationId, verifiedPublisher and accountEnabled
  • 4 more GraphnAI analyses

Tiered Fidelity™ level: Theoretical

Every finding from this check carries the Theoretical level.

  1. TheoreticalThis checkConfigured in the directory. Nothing else checked.
  2. ConstrainedA constraint on it has been checked.
  3. ValidatedTelemetry has seen it in use.

How Select Fire™ fixes it

How to fix it

Remove this permission if the app doesn't need it. If the app might have been misused, review what it changed and who controls its credentials.

What Select Fire changes

Select Fire opens from the finding and simulates each change on your live graph before anything changes in your directory.

  1. Remove app role assignment For service principals.Manual: you approve each change one at a time, and no automation runs it.

    The app loses the permission at once. Anything it does with that permission stops working.

By hand: In Microsoft Entra, open the enterprise application's permissions and remove the permission. For another organization's app, disable the service principal first; don't delete it, because deleting removes consent.

Related checks

MITRE ATT&CK® technique names and MITRE D3FEND™ technique labels: © The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation. ATT&CK® is a registered trademark and D3FEND™ a trademark of The MITRE Corporation.

See it on your own directory.

The Public Preview is free for 30 days from your first sync, on your own server.

Start your free Preview