{"id":"CVE-2026-116186","revision":"f024a94863dc4c68a1dc1d84b3d940ca","records":[{"revision":"f024a94863dc4c68a1dc1d84b3d940ca","observedAt":"2026-10-25T15:17:04.459+00:00","statement":{"source":"cve-program","id":"CVE-2026-116186","aliases":[],"title":"OpenRemote before 1.31.0 Gateway Authorization Bypass via Reversible mapAssetId","description":"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.","state":0,"publishedAt":"2026-10-25T13:22:10.154+00:00","modifiedAt":"2026-10-25T13:22:10.154+00:00","affected":[{"ecosystem":"Vendor product","name":"core","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"openremote\",\n                    \"product\": \"core\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:maven/io.openremote/openremote-manager\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"1.31.0\"\n                        },\n                        {\n                            \"version\": \"1.31.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":2.3,"severity":"LOW"}],"references":["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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116186","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116186","identifiers":["CVE-2026-116186"]},"retained":false,"historicalAffected":[]}],"coverage":[]}