{"action":"Upgrade n8n to 1.123.48 or later.","affected":[{"fixed":"1.123.48","introduced":"0"},{"fixed":"2.22.4","introduced":"2.22.0"},{"fixed":"2.21.8","introduced":"2.0.0-rc.0"}],"component":"n8n","cve_ids":["CVE-2026-49444"],"ecosystem":"npm","epss":0.00385,"exploited":false,"fixed_versions":["1.123.48","2.22.4","2.21.8"],"ghsa_id":"GHSA-9pq8-m8gp-4p53","id":"tcs_01M5KFGHESA3J72HR16R1CT3GS","modified_at":"2026-07-20T13:45:32.240685461Z","published_at":"2026-06-16T17:37:21Z","references":["https://osv.dev/vulnerability/GHSA-9pq8-m8gp-4p53","https://github.com/n8n-io/n8n/security/advisories/GHSA-9pq8-m8gp-4p53","https://nvd.nist.gov/vuln/detail/CVE-2026-49444","https://github.com/n8n-io/n8n"],"severity":{"label":"high","score":8.5},"sources":[{"source":"osv","source_id":"GHSA-9pq8-m8gp-4p53","url":"https://osv.dev/vulnerability/GHSA-9pq8-m8gp-4p53"}],"summary":"n8n: Python sandbox escape"}