{"action":"Upgrade n8n to 2.6.4 or later.","affected":[{"fixed":"2.8.0","introduced":"2.7.0"},{"fixed":"2.6.4","introduced":"0"}],"component":"n8n","cve_ids":["CVE-2026-56359"],"ecosystem":"npm","epss":0.00243,"exploited":false,"fixed_versions":["2.8.0","2.6.4"],"ghsa_id":"GHSA-364x-8g5j-x2pr","id":"tcs_01M5KEW663RG38VZ60PKBEX1B8","modified_at":"2026-07-09T04:11:37.730915752Z","published_at":"2026-03-27T18:08:15Z","references":["https://osv.dev/vulnerability/GHSA-364x-8g5j-x2pr","https://github.com/n8n-io/n8n/security/advisories/GHSA-364x-8g5j-x2pr","https://github.com/n8n-io/n8n"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-364x-8g5j-x2pr","url":"https://osv.dev/vulnerability/GHSA-364x-8g5j-x2pr"}],"summary":"n8n has XSS in its Credential Management Flow"}