BREW-OPENCLAW-CLI-CVE-20… (GHSA-VPJ2-69HF-RPPW)

Vulnerability from osv_homebrew – Published: 2026-08-13 17:21 – Updated: 2026-09-25 08:57 – Source website
VLAI
Summary
OpenClaw: Browser control startup could continue unauthenticated after auth bootstrap failure
Details

Summary

When browser control started without explicit auth credentials, OpenClaw attempted to bootstrap auth automatically. In affected versions, if that bootstrap step threw an error, startup could continue and expose browser-control routes without authentication.

Impact

On affected deployments, a local process (or a loopback-reachable SSRF path) could access browser-control routes, including evaluate-capable actions, without auth.

Fix

Startup now fails closed: if bootstrap auth fails and no explicit token/password is configured, browser-control startup aborts.

Affected and Patched Versions

  • Affected: <= 2026.2.26
  • Patched: 2026.3.1
Severity
6.9 (Medium)
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
7.5 (High)
CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "upstream_fixed_in": "2026.3.1"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "openclaw-cli",
        "purl": "pkg:brew/openclaw-cli"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2026.1.29"
            },
            {
              "fixed": "2026.3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "npm",
        "key": "pkg:npm/openclaw@2026.9.6",
        "name": "openclaw",
        "strategy": "registry",
        "subject_version": "2026.9.6"
      }
    ]
  },
  "details": "### Summary\nWhen browser control started without explicit auth credentials, OpenClaw attempted to bootstrap auth automatically. In affected versions, if that bootstrap step threw an error, startup could continue and expose browser-control routes without authentication.\n\n### Impact\nOn affected deployments, a local process (or a loopback-reachable SSRF path) could access browser-control routes, including evaluate-capable actions, without auth.\n\n### Fix\nStartup now fails closed: if bootstrap auth fails and no explicit token/password is configured, browser-control startup aborts.\n\n### Affected and Patched Versions\n- Affected: `\u003c= 2026.2.26`\n- Patched: `2026.3.1`",
  "id": "BREW-openclaw-cli-CVE-2026-32041",
  "modified": "2026-09-25T08:57:17Z",
  "published": "2026-08-13T17:21:32Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-vpj2-69hf-rppw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32041"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-unauthenticated-browser-control-access-via-failed-auth-bootstrap"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Browser control startup could continue unauthenticated after auth bootstrap failure",
  "upstream": [
    "GHSA-vpj2-69hf-rppw",
    "CVE-2026-32041"
  ]
}



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