OpenRemote 1.2.0 before 1.31.0 Missing Authorization in Gateway Tunnel Endpoints

{
  "id": "132e04e586b449c226b636e7a08dd455db3552a1ffbd15933b2e150541adb294",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-114661",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "OpenRemote 1.2.0 before 1.31.0 Missing Authorization in Gateway Tunnel Endpoints",
    "summary": "OpenRemote 1.2.0 before 1.31.0 contains a missing authorization vulnerability in GatewayServiceResource that allows any authenticated user to start, stop and query gateway tunnels without an administrative role. Attackers can send POST or DELETE requests to the gateway tunnel endpoint to open persistent bidirectional TCP circuits into an edge gateway's network or tear down operator tunnels.",
    "evidence": "cve:CVE-2026-114661",
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        "fixed_versions": [],
        "affected_versions": []
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    "severity": "critical",
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      "id": "CVE-2026-114661",
      "aliases": [
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            "version": "4.0",
            "baseScore": 9,
            "attackVector": "NETWORK",
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:H",
            "userInteraction": "NONE",
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "privilegesRequired": "LOW",
            "subIntegrityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "subAvailabilityImpact": "HIGH",
            "vulnAvailabilityImpact": "LOW",
            "subConfidentialityImpact": "HIGH",
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            "confidentialityImpact": "HIGH"
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      "affected": [
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          "vendor": "openremote",
          "product": "openremote",
          "versions": [
            {
              "status": "affected",
              "version": "1.2.0",
              "lessThan": "1.31.0",
              "versionType": "semver"
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            {
              "status": "unaffected",
              "version": "1.31.0",
              "versionType": "semver"
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          "packageURL": "pkg:maven/io.openremote/openremote-manager",
          "defaultStatus": "unaffected"
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      "modified": "2026-10-28T02:16:11.176Z",
      "provider": "cve",
      "references": [
        "https://github.com/openremote/core/security/advisories/GHSA-5h8w-vg25-fw38",
        "https://www.vulncheck.com/advisories/openremote-1.2.0-before-1.31.0-missing-authorization-in-gateway-tunnel-endpoints"
      ],
      "provider_metadata": {
        "adp": [
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            "title": "CISA ADP Vulnrichment",
            "metrics": [
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                "other": {
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                        "Exploitation": "poc"
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                        "Automatable": "no"
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                    "version": "2.0.3",
                    "timestamp": "2026-10-28T02:15:48.710482Z"
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                "url": "https://github.com/openremote/core/security/advisories/GHSA-5h8w-vg25-fw38",
                "tags": [
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            "providerMetadata": {
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              "dateUpdated": "2026-10-28T02:16:11.176Z"
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          "dateUpdated": "2026-10-22T01:43:45.515Z"
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    "severity_evidence": "/containers/cna/metrics"
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  "source_id": "core-cve",
  "document_id": 406261,
  "published_at": "2026-10-22T01:43:45.515+00:00"
}