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CVE-2026-41166

OpenRemote has Improper Access Control via updateUserRealmRoles function PUBLISHED

Description (CNA)

OpenRemote is an open-source internet-of-things platform. Prior to version 1.22.1, a user who has `write:admin` in one Keycloak realm can call the Manager API to update Keycloak realm roles for users in another realm, including `master`. The handler uses the `{realm}` path segment when talking to the identity provider but does not check that the caller may administer that realm. This could result in a privilege escalation to `master` realm administrator if the attacker controls any user in `master` realm. Version 1.22.1 fixes the issue.

Affected (CNA)

Vendor / productVersions
openremote / openremoteaffected < 1.22.1

CWE

CWE-284

References

ADP enrichment

CISA-ADP

No English description supplied.