CVE-2026-116186

OpenRemote core (openremote-manager) before 1.31.0 does not perform realm or gateway-descendant authorization on inbound edge gateway events and maps event asset IDs only through the reversible GatewayConnector.mapAssetId transform. An attacker controlling a registered gateway can craft pre-image IDs in AttributeEvent or DELETE AssetEvent messages to overwrite attributes on, or delete, assets in any realm, breaking tenant isolation.

CVSS

No CVSS.

References

Link	Resource
https://github.com/openremote/core/security/advisories/GHSA-8pjc-wq2p-3xr4
https://www.vulncheck.com/advisories/openremote-before-1.31.0-gateway-authorization-bypass-via-reversible-mapassetid
https://github.com/openremote/core/security/advisories/GHSA-8pjc-wq2p-3xr4

Configurations

No configuration.

History

29 Oct 2026, 17:18

Type	Values Removed	Values Added
References	~~() https://github.com/openremote/core/security/advisories/GHSA-8pjc-wq2p-3xr4 -~~	() https://github.com/openremote/core/security/advisories/GHSA-8pjc-wq2p-3xr4 -

25 Oct 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-25 14:16

Updated : 2026-10-29 17:18

NVD link : CVE-2026-116186

Mitre link : CVE-2026-116186

CVE.ORG link : CVE-2026-116186

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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