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BREW-OPENCLAW-CLI-CVE-20… (GHSA-48VW-M3QC-WR99)

Vulnerability from osv_homebrew – Published: 2026-08-13 17:21 – Updated: 2026-09-17 17:24 – Source website
VLAI
Summary
OpenClaw's Trusted-proxy Control UI sessions retain privileged scopes without device identity on device-less allow paths
Details

Summary

Trusted-proxy Control UI sessions without device identity could retain self-declared privileged scopes on the device-less allow path.

Affected Packages / Versions

  • Package: openclaw (npm)
  • Affected: < 2026.3.22
  • Fixed: >= 2026.3.22
  • Latest released tag checked: v2026.3.23-2 (630f1479c44f78484dfa21bb407cbe6f171dac87)
  • Latest published npm version checked: 2026.3.23-2

Fix Commit(s)

  • ccf16cd8892402022439346ae1d23352e3707e9e

Release Status

The fix shipped in v2026.3.22 and remains present in v2026.3.23 and v2026.3.23-2.

Code-Level Confirmation

  • src/gateway/server/ws-connection/message-handler.ts now strips unbound self-declared scopes on the trusted-proxy no-device path.
  • src/gateway/server/ws-connection/connect-policy.ts remains the allow path, but the shipped scope scrub prevents privilege retention without device identity.

OpenClaw thanks @nexrin for reporting.

References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "upstream_fixed_in": "2026.3.22"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "openclaw-cli",
        "purl": "pkg:brew/openclaw-cli"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2026.1.29"
            },
            {
              "fixed": "2026.3.24"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "npm",
        "key": "pkg:npm/openclaw@2026.9.4",
        "name": "openclaw",
        "strategy": "registry",
        "subject_version": "2026.9.4"
      }
    ]
  },
  "details": "## Summary\nTrusted-proxy Control UI sessions without device identity could retain self-declared privileged scopes on the device-less allow path.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Affected: \u003c 2026.3.22\n- Fixed: \u003e= 2026.3.22\n- Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`)\n- Latest published npm version checked: `2026.3.23-2`\n\n## Fix Commit(s)\n- `ccf16cd8892402022439346ae1d23352e3707e9e`\n\n## Release Status\nThe fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`.\n\n## Code-Level Confirmation\n- src/gateway/server/ws-connection/message-handler.ts now strips unbound self-declared scopes on the trusted-proxy no-device path.\n- src/gateway/server/ws-connection/connect-policy.ts remains the allow path, but the shipped scope scrub prevents privilege retention without device identity.\n\nOpenClaw thanks @nexrin for reporting.",
  "id": "BREW-openclaw-cli-CVE-2026-35638",
  "modified": "2026-09-17T17:24:13Z",
  "published": "2026-08-13T17:21:32Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-48vw-m3qc-wr99"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/ccf16cd8892402022439346ae1d23352e3707e9e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "OpenClaw\u0027s Trusted-proxy Control UI sessions retain privileged scopes without device identity on device-less allow paths",
  "upstream": [
    "GHSA-48vw-m3qc-wr99",
    "CVE-2026-35638"
  ]
}



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