GHSA-wq95-wr7m-26h4: Duplicate Advisory Cross-Site Scripting Vulnerability

HIGH
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CVSS 8.2
CWE-79
Published
Advisory Summary

GHSA-wq95-wr7m-26h4 is a HIGH (CVSS 8.2) cross-site scripting vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Duplicate Advisory libraries in the npm ecosystem. The issue involves flowise stored xss vulnerability through logs in chatbot. Remediation is available by upgrading affected packages to version 3.0.5.

GHSA-wq95-wr7m-26h4 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-wq95-wr7m-26h4
Severity HIGH
CVSS v3.1 Base Score 8.2
CWE Classification CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Product Duplicate Advisory
Package Ecosystem npm
Published Date
Last Updated

Security Impact

CVSS: 8.2

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

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

How to Fix GHSA-wq95-wr7m-26h4

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.

flowise fixed: 3.0.5 
npm install flowise@3.0.5
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 flowise

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-wq95-wr7m-26h4, inspect your project dependencies using npm:

npm ls flowise

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 3.0.5), your application is affected.

Note: The npm ls flowise 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-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. 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-7r4h-vmj9-wg42. This link is maintained to preserve external references. ### Original Description Flowise before 3.0.5 allows XSS via a FORM element and an INPUT element when an admin views the chat log.

GHSA-wq95-wr7m-26h4 Affected Duplicate Advisory Versions

1 component(s)
Fixed Versions:
3.0.5
Product / Package Ecosystem Affected Versions Fixed Version
flowise
npm/flowise
npm
< 3.0.5
3.0.5

References

GitHub Advisory / Wiki ADVISORY
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-7r4h-vmj9-wg42
NVD — GHSA-wq95-wr7m-26h4 NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-29192
Duplicate Advisory Source Repository REPOSITORY
https://github.com/FlowiseAI/Flowise/pull/4905
Duplicate Advisory Release RELEASE
https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.5

Frequently Asked Questions

What is GHSA-wq95-wr7m-26h4?
GHSA-wq95-wr7m-26h4 is a security vulnerability in Duplicate Advisory involving Flowise Stored XSS vulnerability through logs in chatbot under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Which Duplicate Advisory versions are affected?
Affected versions include releases prior to 3.0.5 across affected packages: flowise.
What version fixes GHSA-wq95-wr7m-26h4?
Upgrading to 3.0.5 (or the latest patched release for your respective branch) resolves the vulnerability.
Is flowise affected?
Yes, flowise is affected in releases prior to 3.0.5. Upgrade your dependency to 3.0.5 or later.
What is the CVSS score of GHSA-wq95-wr7m-26h4?
GHSA-wq95-wr7m-26h4 has a CVSS v3.1 base score of 8.2 (HIGH) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N.
What CWE is associated with GHSA-wq95-wr7m-26h4?
GHSA-wq95-wr7m-26h4 is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.).
How can I check npm dependencies for GHSA-wq95-wr7m-26h4?
Run the dependency tree command: 'npm ls flowise'. 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-wq95-wr7m-26h4",
  "modified" : "2025-10-08T19:34:51Z",
  "published" : "2025-10-06T03:31:38Z",
  "withdrawn" : "2025-10-08T19:34:51Z",
  "aliases" : [ ],
  "summary" : "Duplicate Advisory: Flowise Stored XSS vulnerability through logs in chatbot",
  "details" : "### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-7r4h-vmj9-wg42. This link is maintained to preserve external references.\n\n### Original Description\nFlowise before 3.0.5 allows XSS via a FORM element and an INPUT element when an admin views the chat log.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "flowise"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "3.0.5"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-7r4h-vmj9-wg42"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-29192"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FlowiseAI/Flowise/pull/4905"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.5"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-10-08T19:34:51Z",
    "nvd_published_at" : "2025-10-06T02:15:40Z"
  }
}