npm/n8n CVE-2026-56359: medium 5.4, EPSS 0.24%
n8n has XSS in its Credential Management Flow
Action: Upgrade n8n to 2.6.4 or later.
npm i n8n@2.8.0npm i n8n@2.6.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.7.0 | 2.8.0 | - |
| 0 | 2.6.4 | - |
Fixed versions
| 2.8.0 | 2.6.4 |
Sources
- osv: GHSA-364x-8g5j-x2pr
- https://github.com/n8n-io/n8n/security/advisories/GHSA-364x-8g5j-x2pr
- https://github.com/n8n-io/n8n
CVE-2026-56359 · published · modified · JSON