{"action":"Upgrade n8n to 1.123.64 or later.","affected":[{"fixed":"1.123.64","introduced":"0"},{"fixed":"2.30.1","introduced":"2.30.0"},{"fixed":"2.29.8","introduced":"2.0.0-rc.0"}],"component":"n8n","cve_ids":["CVE-2026-65593"],"ecosystem":"npm","epss":0.00242,"exploited":false,"fixed_versions":["1.123.64","2.30.1","2.29.8"],"ghsa_id":"GHSA-9w78-79q7-r4fp","id":"tcs_01M5KFH3M3BW73VTRVP5WDT9K7","modified_at":"2026-07-22T22:26:48.408353Z","published_at":"2026-07-22T22:01:10Z","references":["https://osv.dev/vulnerability/GHSA-9w78-79q7-r4fp","https://github.com/n8n-io/n8n/security/advisories/GHSA-9w78-79q7-r4fp","https://nvd.nist.gov/vuln/detail/CVE-2026-65593","https://github.com/n8n-io/n8n","https://github.com/n8n-io/n8n/releases/tag/n8n@1.123.64","https://github.com/n8n-io/n8n/releases/tag/n8n@2.29.8","https://github.com/n8n-io/n8n/releases/tag/n8n@2.30.1","https://www.vulncheck.com/advisories/n8n-before-ssrf-via-dynamic-node-parameters"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-9w78-79q7-r4fp","url":"https://osv.dev/vulnerability/GHSA-9w78-79q7-r4fp"},{"source":"nvd","source_id":"CVE-2026-65593","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65593"}],"summary":"n8n: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access"}