GHSA-53VX-PMQW-863C

Vulnerability from github – Published: 2026-04-17 21:58 – Updated: 2026-04-17 21:58
VLAI?
Summary
OpenClaw: Browser SSRF policy default allowed private-network navigation
Details

Summary

Browser SSRF policy default allowed private-network navigation.

Affected Packages / Versions

  • Package: openclaw
  • Ecosystem: npm
  • Affected versions: < 2026.4.14
  • Patched versions: >= 2026.4.14

Impact

Browser SSRF protection could allow private-network navigation by default in paths where restrictive behavior was expected, exposing internal services or metadata endpoints through browser-driven requests.

Technical Details

The fix preserves strict SSRF configuration semantics, keeps private-network access disabled unless explicitly opted in, and updates loopback CDP readiness handling for the stricter default.

Fix

The issue was fixed in #66354 and #66386. The first stable tag containing the fix is v2026.4.14, and openclaw@2026.4.14 includes the fix.

Fix Commit(s)

  • 024f4614a1a1831406e763adc40ef226e3d5e9ed
  • 1dabfef28db523e7de81edeb3dd689e9171236a2
  • 213c36cf51121ef6c05cfccd78037371f968f31a
  • 7eecfa411df3d12e6b810e6ca5df47254fc3db3f
  • PR: #66354, #66386

Release Process Note

Users should upgrade to openclaw 2026.4.14 or newer. The latest npm release, 2026.4.14, already includes the fix.

Credits

Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.4.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-1188",
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-17T21:58:15Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "## Summary\n\nBrowser SSRF policy default allowed private-network navigation.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `\u003c 2026.4.14`\n- Patched versions: `\u003e= 2026.4.14`\n\n## Impact\n\nBrowser SSRF protection could allow private-network navigation by default in paths where restrictive behavior was expected, exposing internal services or metadata endpoints through browser-driven requests.\n\n## Technical Details\n\nThe fix preserves strict SSRF configuration semantics, keeps private-network access disabled unless explicitly opted in, and updates loopback CDP readiness handling for the stricter default.\n\n## Fix\n\nThe issue was fixed in #66354 and #66386. The first stable tag containing the fix is `v2026.4.14`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `024f4614a1a1831406e763adc40ef226e3d5e9ed`\n- `1dabfef28db523e7de81edeb3dd689e9171236a2`\n- `213c36cf51121ef6c05cfccd78037371f968f31a`\n- `7eecfa411df3d12e6b810e6ca5df47254fc3db3f`\n- PR: #66354, #66386\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.14 or newer. The latest npm release, `2026.4.14`, already includes the fix.\n\n## Credits\n\nThanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.",
  "id": "GHSA-53vx-pmqw-863c",
  "modified": "2026-04-17T21:58:15Z",
  "published": "2026-04-17T21:58:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-53vx-pmqw-863c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/pull/66354"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/pull/66386"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/024f4614a1a1831406e763adc40ef226e3d5e9ed"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/1dabfef28db523e7de81edeb3dd689e9171236a2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/213c36cf51121ef6c05cfccd78037371f968f31a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/7eecfa411df3d12e6b810e6ca5df47254fc3db3f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Browser SSRF policy default allowed private-network navigation"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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