Vulnerability-Lookup

GHSA-GJM7-HW8F-73RQ

Vulnerability from github – Published: 2026-04-03 03:15 – Updated: 2026-05-06 02:39

Summary

OpenClaw: Paired node escalates to gateway RCE via unrestricted node.event agent dispatch

Details

Summary

Paired node escalates to gateway RCE via unrestricted node.event agent dispatch

Current Maintainer Triage

Status: narrow
Normalized severity: high
Assessment: v2026.3.28 still lets paired role=node clients drive node.event agent.request into broader gateway-side tool access than node RPCs, but critical is overstated because a trusted paired node foothold is already required.

Affected Packages / Versions

Package: openclaw (npm)
Latest published npm version: 2026.3.31
Vulnerable version range: <=2026.3.28
Patched versions: >= 2026.3.31
First stable tag containing the fix: v2026.3.31

Fix Commit(s)

a77928b1087e90f2a8903f8e5aca6dec9237ac62 — 2026-03-30T14:22:15+01:00

OpenClaw thanks @AntAISecurityLab for reporting.

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2026.3.28"
      },
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.3.31"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-41378"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-03T03:15:08Z",
    "nvd_published_at": "2026-04-28T19:37:40Z",
    "severity": "HIGH"
  },
  "details": "## Summary\nPaired node escalates to gateway RCE via unrestricted node.event agent dispatch\n\n## Current Maintainer Triage\n- Status: narrow\n- Normalized severity: high\n- Assessment: v2026.3.28 still lets paired role=node clients drive node.event agent.request into broader gateway-side tool access than node RPCs, but critical is overstated because a trusted paired node foothold is already required.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `\u003c=2026.3.28`\n- Patched versions: `\u003e= 2026.3.31`\n- First stable tag containing the fix: `v2026.3.31`\n\n## Fix Commit(s)\n- `a77928b1087e90f2a8903f8e5aca6dec9237ac62` \u2014 2026-03-30T14:22:15+01:00\n\nOpenClaw thanks @AntAISecurityLab for reporting.",
  "id": "GHSA-gjm7-hw8f-73rq",
  "modified": "2026-05-06T02:39:20Z",
  "published": "2026-04-03T03:15:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-gjm7-hw8f-73rq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41378"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/a77928b1087e90f2a8903f8e5aca6dec9237ac62"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/releases/tag/v2026.3.31"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-privilege-escalation-to-remote-code-execution-via-unrestricted-node-event-agent-dispatch"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/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: Paired node escalates to gateway RCE via unrestricted node.event agent dispatch"
}

CVE-2026-41378 (GCVE-0-2026-41378)

Vulnerability from cvelistv5 – Published: 2026-04-28 18:09 – Updated: 2026-04-29 15:11 X_Open Source

Title

OpenClaw < 2026.3.31 - Privilege Escalation to Remote Code Execution via Unrestricted node.event Agent Dispatch

Summary

OpenClaw before 2026.3.31 contains a privilege escalation vulnerability allowing paired nodes with role=node to dispatch node.event agent requests with unrestricted gateway-side tool access. Attackers with trusted paired node credentials can escalate privileges by leveraging unrestricted agent.request dispatch to achieve remote code execution on the gateway.

Severity

7.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-862 - Missing Authorization

Assigner

VulnCheck

References

3 references

URL	Tags
https://github.com/openclaw/openclaw/security/adv…	vendor-advisory
https://github.com/openclaw/openclaw/commit/a7792…	patch
https://www.vulncheck.com/advisories/openclaw-pri…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
OpenClaw	OpenClaw	Affected: 0 , < 2026.3.31 (semver) Unaffected: 2026.3.31 (semver)

Date Public

2026-03-31 00:00

Credits

AntAISecurityLab

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-GJM7-HW8F-73RQ

Summary

Current Maintainer Triage

Affected Packages / Versions

Fix Commit(s)

CVE-2026-41378 (GCVE-0-2026-41378)

Tags

Sightings

Nomenclature