CVE-2026-56358
1 advisory.
npm/n8n CVE-2026-56358: medium 5.4, EPSS 0.24%
n8n has a Stored XSS Vulnerability in its Form Trigger
Action: Upgrade n8n to 1.123.25 or later.
npm i n8n@2.11.2npm i n8n@1.123.25Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.0.0-rc.0 | 2.11.2 | - |
| 0 | 1.123.25 | - |
Fixed versions
| 2.11.2 | 1.123.25 |
Sources
- osv: GHSA-q4fm-pjq6-m63g
- https://github.com/n8n-io/n8n/security/advisories/GHSA-q4fm-pjq6-m63g
- https://nvd.nist.gov/vuln/detail/CVE-2026-56358
- https://github.com/n8n-io/n8n
- https://www.vulncheck.com/advisories/n8n-stored-cross-site-scripting-in-form-trigger-node
CVE-2026-56358 · published · modified · JSON