{"action":"Upgrade n8n to 1.121.0 or later.","affected":[{"fixed":"1.121.0","introduced":"0"}],"component":"n8n","cve_ids":["CVE-2026-25631"],"ecosystem":"npm","epss":0.00305,"exploited":false,"fixed_versions":["1.121.0"],"ghsa_id":"GHSA-2xcx-75h9-vr9h","id":"tcs_01M5KEVDE72NKE4FYJPX3VP0ZQ","modified_at":"2026-02-19T21:21:20.118689Z","published_at":"2026-02-04T20:33:27Z","references":["https://osv.dev/vulnerability/GHSA-2xcx-75h9-vr9h","https://github.com/n8n-io/n8n/security/advisories/GHSA-2xcx-75h9-vr9h","https://nvd.nist.gov/vuln/detail/CVE-2026-25631","https://github.com/n8n-io/n8n"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-2xcx-75h9-vr9h","url":"https://osv.dev/vulnerability/GHSA-2xcx-75h9-vr9h"},{"source":"nvd","source_id":"CVE-2026-25631","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25631"}],"summary":"n8n's domain allowlist bypass enables credential exfiltration"}