{"id":"EUVD-2026-38470","revision":"8baa60fd0b35449dbea3adf7741e6cde","records":[{"revision":"8baa60fd0b35449dbea3adf7741e6cde","observedAt":"2026-11-03T11:01:07.306+00:00","statement":{"source":"euvd","id":"EUVD-2026-38470","aliases":["CVE-2026-54310","GHSA-c37g-w77q-m4vp"],"title":"n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could supply a crafted parameters to the TimescaleDB and/or legacy Postgres v1 node's allowi…","description":"n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could supply a crafted parameters to the TimescaleDB and/or legacy Postgres v1 node's allowing arbitrary SQL to be injected and executed against the connected database within the privileges of the configured database account. This vulnerability is fixed in 2.25.7 and 2.26.2.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","score":6.5,"severity":null}],"references":["https://github.com/n8n-io/n8n/security/advisories/GHSA-c37g-w77q-m4vp"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-38470","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 23, 2026, 3:40:15 PM","dateUpdated":"Jun 23, 2026, 3:46:41 PM"},"relatedAdvisories":[{"id":"NCSC-2026-0212","title":"Kwetsbaarheden verholpen in n8n workflow automation platform","vulnerabilityIds":["CVE-2026-54301","CVE-2026-54302","CVE-2026-54304","CVE-2026-54305","CVE-2026-54306","CVE-2026-54307","CVE-2026-54308","CVE-2026-54309","CVE-2026-54310","CVE-2026-54311","CVE-2026-54312","CVE-2026-54313","CVE-2026-54314","CVE-2026-54303"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-38470","identifiers":["EUVD-2026-38470","CVE-2026-54310","GHSA-c37g-w77q-m4vp"]},"retained":false,"historicalAffected":[]}],"coverage":[]}