{"action":"Upgrade n8n to 1.107.0 or later.","affected":[{"fixed":"1.107.0","introduced":"1.24.0"}],"component":"n8n","cve_ids":["CVE-2025-58177"],"ecosystem":"npm","epss":0.00243,"exploited":false,"fixed_versions":["1.107.0"],"ghsa_id":"GHSA-mvh4-2cm2-6hpg","id":"tcs_01M5KG1RXH34ZDRTPAAWRC1JYG","modified_at":"2025-09-15T20:07:54Z","published_at":"2025-09-15T17:14:27Z","references":["https://osv.dev/vulnerability/GHSA-mvh4-2cm2-6hpg","https://github.com/n8n-io/n8n/security/advisories/GHSA-mvh4-2cm2-6hpg","https://nvd.nist.gov/vuln/detail/CVE-2025-58177","https://github.com/n8n-io/n8n/pull/18148","https://github.com/n8n-io/n8n/commit/d4ef191be0b39b65efa68559a3b8d5dad2e102b2","https://docs.n8n.io/hosting/securing/blocking-nodes","https://github.com/n8n-io/n8n"],"severity":{"label":"medium","score":4.1},"sources":[{"source":"osv","source_id":"GHSA-mvh4-2cm2-6hpg","url":"https://osv.dev/vulnerability/GHSA-mvh4-2cm2-6hpg"}],"summary":"Stored XSS in n8n LangChain Chat Trigger Node via initialMessages Parameter"}