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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-p3rg-hrf9-w9gj | n8n: DOM-Based XSS via Unsandboxed iframe srcdoc in HTML Preview |
Wed, 22 Jul 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 22 Jul 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in the HTML preview, which renders execution output into an iframe srcdoc without the sandbox attribute. A sanitizer bypass allows injected script to execute same-origin as the editor. When a victim opens the preview, the script can call authenticated APIs using the victim's session. An account with global:member privileges can exploit the issue. | |
| Title | n8n before 1.123.64 DOM-Based XSS via Unsandboxed iframe | |
| First Time appeared |
N8n
N8n n8n |
|
| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
N8n
N8n n8n |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-07-22T15:58:12.717Z
Reserved: 2026-07-22T10:45:44.833Z
Link: CVE-2026-65597
Updated: 2026-07-22T15:58:04.936Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-23T11:45:02Z
Github GHSA