CVE-2026-42232
1 advisory.
npm/n8n CVE-2026-42232: critical 9.9, EPSS 0.53%
n8n has XML Node Prototype Pollution that to RCE
Action: Upgrade n8n to 1.123.32 or later.
npm i n8n@2.18.1npm i n8n@2.17.4npm i n8n@1.123.32Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.18.0 | 2.18.1 | - |
| 2.17.0 | 2.17.4 | - |
| 0 | 1.123.32 | - |
Fixed versions
| 2.18.1 | 2.17.4 | 1.123.32 |
Sources
- osv: GHSA-hqr4-h3xv-9m3r
- https://github.com/n8n-io/n8n/security/advisories/GHSA-hqr4-h3xv-9m3r
- https://nvd.nist.gov/vuln/detail/CVE-2026-42232
- https://github.com/n8n-io/n8n
CVE-2026-42232 · published · modified · JSON