What is GHSA-j6q8-47g4-4px3?

GHSA-j6q8-47g4-4px3 is a security advisory published by GitHub Security Advisories with Medium severity. n8n before 1.123.89 contains a credential leakage vulnerability in the NocoDB node that sends the...

Which CVE IDs does GHSA-j6q8-47g4-4px3 cover?

GHSA-j6q8-47g4-4px3 covers the following CVE IDs: CVE-2026-126390. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j6q8-47g4-4px3?

GHSA-j6q8-47g4-4px3 has a CVSS v3 base score of 3.7, published by GitHub Security Advisories.

GHSA-j6q8-47g4-4px3MediumCVSS 3.7

n8n before 1.123.89 contains a credential leakage vulnerability in the NocoDB node that sends the...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-126390 →

📋 Description

n8n before 1.123.89 contains a credential leakage vulnerability in the NocoDB node that sends the configured NocoDB API token to attacker-chosen hosts when downloading attachments. Attackers with write access to a NocoDB attachment cell can insert a URL to their host, capturing the API token when the workflow executes with Download Attachments enabled.

🔗 References (4)

https://github.com/n8n-io/n8n/security/advisories/GHSA-jmcg-c7p5-q69g
https://nvd.nist.gov/vuln/detail/CVE-2026-126390
https://www.vulncheck.com/advisories/n8n-before-1.123.89-nocodb-node-api-token-leak-via-attachment-download
https://github.com/advisories/GHSA-j6q8-47g4-4px3