GHSA-r7p2-r9g4-4xph: Duplicate Advisory OpenClaw: Gateway Hello Snapshots Exposed Vulnerability

MODERATE
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CVSS 4.3
CWE-497
Published
Advisory Summary

GHSA-r7p2-r9g4-4xph is a MODERATE (CVSS 4.3) openclaw: gateway hello snapshots exposed vulnerability (CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere) affecting Duplicate Advisory libraries in the npm ecosystem. The issue involves openclaw: gateway hello snapshots exposed host config and state paths to non-admin clients. Remediation is available by upgrading affected packages to version 2026.4.2.

GHSA-r7p2-r9g4-4xph at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-r7p2-r9g4-4xph
Severity MODERATE
CVSS v3.1 Base Score 4.3
CWE Classification CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere
Affected Product Duplicate Advisory
Package Ecosystem npm
Published Date
Last Updated

Security Impact

CVSS: 4.3

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality Low (C:L)
Integrity None (I:N)
Availability None (A:N)

How to Fix GHSA-r7p2-r9g4-4xph

To remediate this vulnerability, upgrade all affected Duplicate Advisory dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

openclaw fixed: 2026.4.2 
npm install openclaw@2026.4.2
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

npm ls openclaw

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-r7p2-r9g4-4xph, inspect your project dependencies using npm:

npm ls openclaw

Analyze the terminal output to locate any version of Duplicate Advisory in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2026.4.2), your application is affected.

Note: The npm ls openclaw command inspects dependencies declared in your package.json and lockfile; it does not perform automated runtime dynamic scanning.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere, where the product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does. In Duplicate Advisory, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2f7j-rp58-mr42. This link is maintained to preserve external references. ### Original Description OpenClaw before 2026.4.2 exposes configPath and stateDir metadata in Gateway connect success snapshots to non-admin authenticated clients. Non-admin clients can recover host-specific filesystem paths and deployment details, enabling host fingerprinting and facilitating chained attacks.

GHSA-r7p2-r9g4-4xph Affected Duplicate Advisory Versions

1 component(s)
Fixed Versions:
2026.4.2
Product / Package Ecosystem Affected Versions Fixed Version
openclaw
npm/openclaw
npm
< 2026.4.2
2026.4.2

References

GitHub Advisory / Wiki ADVISORY
https://github.com/openclaw/openclaw/security/advisories/GHSA-2f7j-rp58-mr42
NVD — GHSA-r7p2-r9g4-4xph NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-41339
Security Fix Commit FIX COMMIT
https://github.com/openclaw/openclaw/commit/676b748056b5efca6f1255708e9dd9469edf5e2e
www.vulncheck.com/advisories/openclaw... WEB
https://www.vulncheck.com/advisories/openclaw-information-disclosure-via-gateway-connect-snapshot

Frequently Asked Questions

What is GHSA-r7p2-r9g4-4xph?
GHSA-r7p2-r9g4-4xph is a security vulnerability in Duplicate Advisory involving OpenClaw: Gateway hello snapshots exposed host config and state paths to non-admin clients under CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere.
Which Duplicate Advisory versions are affected?
Affected versions include releases prior to 2026.4.2 across affected packages: openclaw.
What version fixes GHSA-r7p2-r9g4-4xph?
Upgrading to 2026.4.2 (or the latest patched release for your respective branch) resolves the vulnerability.
Is openclaw affected?
Yes, openclaw is affected in releases prior to 2026.4.2. Upgrade your dependency to 2026.4.2 or later.
What is the CVSS score of GHSA-r7p2-r9g4-4xph?
GHSA-r7p2-r9g4-4xph has a CVSS v3.1 base score of 4.3 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
What CWE is associated with GHSA-r7p2-r9g4-4xph?
GHSA-r7p2-r9g4-4xph is classified under CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere (The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.).
How can I check npm dependencies for GHSA-r7p2-r9g4-4xph?
Run the dependency tree command: 'npm ls openclaw'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-r7p2-r9g4-4xph",
  "modified" : "2026-05-04T21:55:19Z",
  "published" : "2026-04-24T00:31:51Z",
  "withdrawn" : "2026-05-04T21:55:19Z",
  "aliases" : [ ],
  "summary" : "Duplicate Advisory: OpenClaw: Gateway hello snapshots exposed host config and state paths to non-admin clients",
  "details" : "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-2f7j-rp58-mr42. This link is maintained to preserve external references.\n\n### Original Description\nOpenClaw before 2026.4.2 exposes configPath and stateDir metadata in Gateway connect success snapshots to non-admin authenticated clients. Non-admin clients can recover host-specific filesystem paths and deployment details, enabling host fingerprinting and facilitating chained attacks.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "openclaw"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2026.4.2"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/openclaw/openclaw/security/advisories/GHSA-2f7j-rp58-mr42"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-41339"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/openclaw/openclaw/commit/676b748056b5efca6f1255708e9dd9469edf5e2e"
  }, {
    "type" : "WEB",
    "url" : "https://www.vulncheck.com/advisories/openclaw-information-disclosure-via-gateway-connect-snapshot"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-497" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-05-04T21:55:19Z",
    "nvd_published_at" : "2026-04-23T22:16:40Z"
  }
}