Findings

CVE-2026-41166

OpenRemote is an open-source internet-of-things platform.

Published Apr 22, 2026 · updated Jun 17, 2026 · openremote openremote

OpenRemote is an open-source internet-of-things platform. Prior to version 1.22.1, a user who has in one Keycloak realm can call the Manager API to update Keycloak realm roles for users in another realm, including . The handler uses the 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 realm administrator if the attacker controls any user in realm. Version 1.22.1 fixes the issue.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 22, 2026 · NIST NVD

    Detected

    OpenRemote is an open-source internet-of-things platform. Prior to version 1.22.1, a user who has in one Keycloak realm can call the Manager API to update Keycloak realm roles for users in another realm, including . The handler uses the 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 rea

  2. Jun 17, 2026 · NIST NVD

    Updated

    OpenRemote is an open-source internet-of-things platform. Prior to version 1.22.1, a user who has in one Keycloak realm can call the Manager API to update Keycloak realm roles for users in another realm, including . The handler uses the 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 rea

Affected

  • cpe openremote/openremoteversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-41166

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-41166

    OpenRemote is an open-source internet-of-things platform. Prior to version 1.22.1, a user who has in one Keycloak realm can call the Manager API to update Keycloak realm roles for users in another realm, including . The handler uses the path segmen

    nvd.nist.gov

References

CVE-2026-41166 · ZeroDay Findings