CVE-2026-21893
1 advisory.
npm/n8n CVE-2026-21893: critical
n8n Vulnerable to Command Injection in Community Package Installation
Action: Upgrade n8n to 1.120.3 or later.
npm i n8n@1.120.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.187.0 | 1.120.3 | - |
Fixed versions
| 1.120.3 |
Sources
- osv: GHSA-7c4h-vh2m-743m
- https://github.com/n8n-io/n8n/security/advisories/GHSA-7c4h-vh2m-743m
- https://nvd.nist.gov/vuln/detail/CVE-2026-21893
- https://github.com/n8n-io/n8n/commit/ae0669a736cc496beeb296e115267862727ae838
- https://github.com/n8n-io/n8n
CVE-2026-21893 · published · modified · JSON