GHSA-6477-wvjj-47v6: Duplicate Advisory OpenClaw: Zalo Replay Dedupe Keys Vulnerability

MODERATE
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CVSS 3.7
CWE-706
Published
Advisory Summary

GHSA-6477-wvjj-47v6 is a MODERATE (CVSS 3.7) openclaw: zalo replay dedupe keys vulnerability (CWE-706: Use of Incorrectly-Resolved Name or Reference) affecting Duplicate Advisory libraries in the npm ecosystem. The issue involves openclaw: zalo replay dedupe keys could suppress messages across chats or senders. Remediation is available by upgrading affected packages to version 2026.4.2.

GHSA-6477-wvjj-47v6 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-6477-wvjj-47v6
Severity MODERATE
CVSS v3.1 Base Score 3.7
CWE Classification CWE-706: Use of Incorrectly-Resolved Name or Reference
Affected Product Duplicate Advisory
Package Ecosystem npm
Published Date
Last Updated

Security Impact

CVSS: 3.7

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

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

How to Fix GHSA-6477-wvjj-47v6

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-6477-wvjj-47v6, 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-706: Use of Incorrectly-Resolved Name or Reference, where the product uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere. 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-rxmx-g7hr-8mx4. This link is maintained to preserve external references. ### Original Description OpenClaw before 2026.4.2 contains an insufficient scope vulnerability in Zalo webhook replay dedupe keys that allows legitimate events from different conversations or senders to collide. Attackers can exploit weak deduplication scoping to cause silent message suppression and disrupt bot workflows across chat sessions.

GHSA-6477-wvjj-47v6 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-rxmx-g7hr-8mx4
NVD — GHSA-6477-wvjj-47v6 NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-41354
Security Fix Commit FIX COMMIT
https://github.com/openclaw/openclaw/commit/ef7c553dd16ee579f1d1a363f5881a99726c1412
Duplicate Advisory Source Repository REPOSITORY
https://github.com/openclaw/openclaw
www.vulncheck.com/advisories/openclaw... WEB
https://www.vulncheck.com/advisories/openclaw-insufficient-scope-in-zalo-webhook-replay-dedupe-keys

Frequently Asked Questions

What is GHSA-6477-wvjj-47v6?
GHSA-6477-wvjj-47v6 is a security vulnerability in Duplicate Advisory involving OpenClaw: Zalo replay dedupe keys could suppress messages across chats or senders under CWE-706: Use of Incorrectly-Resolved Name or Reference.
Which Duplicate Advisory versions are affected?
Affected versions include releases prior to 2026.4.2 across affected packages: openclaw.
What version fixes GHSA-6477-wvjj-47v6?
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-6477-wvjj-47v6?
GHSA-6477-wvjj-47v6 has a CVSS v3.1 base score of 3.7 (MODERATE) with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.
What CWE is associated with GHSA-6477-wvjj-47v6?
GHSA-6477-wvjj-47v6 is classified under CWE-706: Use of Incorrectly-Resolved Name or Reference (The product uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere.).
How can I check npm dependencies for GHSA-6477-wvjj-47v6?
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-6477-wvjj-47v6",
  "modified" : "2026-05-07T16:44:07Z",
  "published" : "2026-04-24T00:31:52Z",
  "withdrawn" : "2026-05-07T16:44:07Z",
  "aliases" : [ ],
  "summary" : "Duplicate Advisory: OpenClaw: Zalo replay dedupe keys could suppress messages across chats or senders",
  "details" : "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-rxmx-g7hr-8mx4. This link is maintained to preserve external references.\n\n### Original Description\nOpenClaw before 2026.4.2 contains an insufficient scope vulnerability in Zalo webhook replay dedupe keys that allows legitimate events from different conversations or senders to collide. Attackers can exploit weak deduplication scoping to cause silent message suppression and disrupt bot workflows across chat sessions.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
  } ],
  "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-rxmx-g7hr-8mx4"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-41354"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/openclaw/openclaw/commit/ef7c553dd16ee579f1d1a363f5881a99726c1412"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/openclaw/openclaw"
  }, {
    "type" : "WEB",
    "url" : "https://www.vulncheck.com/advisories/openclaw-insufficient-scope-in-zalo-webhook-replay-dedupe-keys"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-706" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-05-07T16:44:07Z",
    "nvd_published_at" : "2026-04-23T22:16:42Z"
  }
}