highVulnerability

GHSA-h5xr-fqvj-253p

## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9wcp-9r3j-383q. This link is maintained to preserve external references. ## Original Description n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-persisted cachedResultUrl parameter to window.open() without scheme validation. An attacker with workflow creation/editing privileges can craft a workflow with a malicious (e.g., javascript:) scheme in cachedResultUrl; when a victim opens the crafted workflow and interacts with external links, the payload executes in the victim's browser.

Properties

ghsa_id
GHSA-h5xr-fqvj-253p
severity
high
summary
Duplicate Advisory: Stored DOM XSS via Resource Locator `cachedResultUrl`
cve_id
GHSA-h5xr-fqvj-253p
is_ghsa_only
true
ghsa_published
2026-07-22T12:32:17Z
source_url
https://github.com/advisories/GHSA-h5xr-fqvj-253p
ghsa_updated
2026-07-22T17:58:50Z

Related Entities (4)

VULNERABLE_TO (1)

[Software]npm/n8n

AFFECTS (1)

[Software]npm/n8n

HAS_WEAKNESS (1)

[Weakness]Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

REPORTED_BY (1)

[Source]GitHub Advisory Database

Explore deeper with Ninja Signal's threat intelligence graph

GHSA-h5xr-fqvj-253p — Ninja Signal Threat Intelligence | Ninja Signal