GHSA-v2x8-97xq-8xrr

Suggest an improvement
Source
https://github.com/advisories/GHSA-v2x8-97xq-8xrr
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/09/GHSA-v2x8-97xq-8xrr/GHSA-v2x8-97xq-8xrr.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-v2x8-97xq-8xrr
Aliases
Published
2025-09-08T18:31:42Z
Modified
2025-09-10T15:12:18Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
N8N's Chat Trigger component is vulnerable to XSS
Details

An arbitrary file upload vulnerability in the Chat Trigger component of N8N v1.95.3, v1.100.1, and v1.101.1 allows attackers to execute arbitrary code via uploading a crafted HTML file.

Database specific 
{
    "cwe_ids":  [
        "CWE-434",
        "CWE-79"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-09-10T14:50:59Z",
    "nvd_published_at":  "2025-09-08T18:15:33Z",
    "severity":  "HIGH"
}
References

Affected packages

npm / @n8n/n8n-nodes-langchain

Package

Name
@n8n/n8n-nodes-langchain
View open source insights on deps.dev
Purl
pkg:npm/%40n8n/n8n-nodes-langchain

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.107.0

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/09/GHSA-v2x8-97xq-8xrr/GHSA-v2x8-97xq-8xrr.json"