GHSA-CHR9-M4Q2-76HW

Vulnerability from github – Published: 2026-07-02 16:04 – Updated: 2026-07-02 16:04
VLAI
Summary
OpenClaw: Control UI locality spoofing could mint a durable admin device token
Details

Summary

In affected LAN/shared-token Control UI deployments, a caller could spoof locality information used during Control UI pairing and obtain a durable admin-capable device token.

This issue is limited to deployments where the caller already has the network/authentication foothold needed to reach the Control UI pairing path. It is not an unauthenticated internet exposure issue.

Affected configurations

This affects configurations such as LAN-bound gateways or shared-token Control UI access where locality signals were accepted as sufficient for pairing decisions.

Impact

A temporary or shared Control UI access path could be turned into a persistent admin device token. That token could remain useful after the shared gateway token was rotated, unless the paired device was removed.

The issue is a pairing/locality validation problem: locality-derived trust was stronger than it should have been.

Patched Versions

The first stable patched version is 2026.5.22.

Mitigations

Upgrade to openclaw@2026.5.22 or later. For older deployments, remove unexpected paired devices and avoid exposing Control UI pairing paths on networks with untrusted clients.

Severity
8.0 (High)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.5.22"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-53817"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-287",
      "CWE-290",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-07-02T16:04:35Z",
    "nvd_published_at": "2026-06-11T21:16:23Z",
    "severity": "HIGH"
  },
  "details": "### Summary\n\nIn affected LAN/shared-token Control UI deployments, a caller could spoof locality information used during Control UI pairing and obtain a durable admin-capable device token.\n\nThis issue is limited to deployments where the caller already has the network/authentication foothold needed to reach the Control UI pairing path. It is not an unauthenticated internet exposure issue.\n\n### Affected configurations\n\nThis affects configurations such as LAN-bound gateways or shared-token Control UI access where locality signals were accepted as sufficient for pairing decisions.\n\n### Impact\n\nA temporary or shared Control UI access path could be turned into a persistent admin device token. That token could remain useful after the shared gateway token was rotated, unless the paired device was removed.\n\nThe issue is a pairing/locality validation problem: locality-derived trust was stronger than it should have been.\n\n### Patched Versions\n\nThe first stable patched version is `2026.5.22`.\n\n### Mitigations\n\nUpgrade to `openclaw@2026.5.22` or later. For older deployments, remove unexpected paired devices and avoid exposing Control UI pairing paths on networks with untrusted clients.",
  "id": "GHSA-chr9-m4q2-76hw",
  "modified": "2026-07-02T16:04:35Z",
  "published": "2026-07-02T16:04:35Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-chr9-m4q2-76hw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53817"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-control-ui-locality-spoofing-in-device-pairing"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Control UI locality spoofing could mint a durable admin device token"
}



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