{"id":"EUVD-2026-38470","enisaUuid":"b92a1621-144f-38e0-9422-9ba79812aff7","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\u0027s 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.","datePublished":"Jun 23, 2026, 3:40:15 PM","dateUpdated":"Jun 23, 2026, 3:46:41 PM","baseScore":6.5,"baseScoreVersion":"4.0","baseScoreVector":"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","references":"https://github.com/n8n-io/n8n/security/advisories/GHSA-c37g-w77q-m4vp\n","aliases":"CVE-2026-54310\nGHSA-c37g-w77q-m4vp\n","assigner":"GitHub_M","epss":0.55,"enisaIdProduct":[{"id":"570d693d-08d8-3951-b4cc-6a27f55bbd8a","product":{"name":"n8n","vendor":{"name":"n8n-io"}},"product_version":"\u003c 2.25.7"},{"id":"bbcd9049-7e50-3db0-948a-d2721f2ec10c","product":{"name":"n8n","vendor":{"name":"n8n-io"}},"product_version":"2.26.0, \u003c 2.26.2"}],"enisaIdVendor":[{"id":"8fcafecd-9c75-31a4-982a-b629457fdb6e","vendor":{"name":"n8n-io"}}],"enisaIdVulnerability":[{"id":"06bb0cb8-2a5b-3af9-bcf3-455d7a60d78a","vulnerability":{"id":"CVE-2026-54310","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\u0027s 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.","datePublished":"Jun 23, 2026, 3:40:15 PM","dateUpdated":"Jun 23, 2026, 3:46:41 PM","status":"PUBLISHED","baseScore":6.5,"baseScoreVersion":"4.0","baseScoreVector":"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","references":"https://github.com/n8n-io/n8n/security/advisories/GHSA-c37g-w77q-m4vp\n","enisa_id":"EUVD-2026-38470\n","assigner":"GitHub_M","epss":0.55,"dataProcessed":"Nov 3, 2026, 7:16:37 AM","vulnerabilityProduct":[{"id":"7e32c939-4ab9-32c4-abe1-09b0e8689488","product":{"name":"n8n","vendor":{"name":"n8n-io"}},"product_version":"2.26.0, \u003c 2.26.2"},{"id":"cae696bd-8996-3c20-8392-215b4c3194cc","product":{"name":"n8n","vendor":{"name":"n8n-io"}},"product_version":"\u003c 2.25.7"}],"vulnerabilityVendor":[{"id":"c20deac0-2a38-337c-8a24-8ed0c759089e","vendor":{"name":"n8n-io"}}]}},{"id":"1ac255bd-68fd-322d-ad46-1b25dfd33fd6","vulnerability":{"id":"GHSA-c37g-w77q-m4vp","description":"n8n: SQL Injection in Postgres v1/TimesclaeDB Nodes","datePublished":"Jun 16, 2026, 5:51:32 PM","dateUpdated":"Jul 20, 2026, 1:39:21 PM","baseScore":0.0,"references":"https://github.com/n8n-io/n8n/security/advisories/GHSA-c37g-w77q-m4vp\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-54310\nhttps://github.com/n8n-io/n8n\n","enisa_id":"EUVD-2026-38470\n","aliases":"GHSA-c37g-w77q-m4vp\nCVE-2026-54310\n","epss":0.0,"dataProcessed":"Nov 1, 2026, 2:01:46 AM","vulnerabilityProduct":[],"vulnerabilityVendor":[]}}],"enisaIdAdvisory":[{"id":"6106c1e7-d69b-3abf-8ca1-8e291169b7b5","advisory":{"id":"NCSC-2026-0212","description":"Kwetsbaarheden verholpen in n8n workflow automation platform","datePublished":"Jun 29, 2026, 8:02:42 AM","dateUpdated":"Jun 29, 2026, 8:02:42 AM","baseScore":0.0,"references":"","aliases":"CVE-2026-54301\nCVE-2026-54302\nCVE-2026-54304\nCVE-2026-54305\nCVE-2026-54306\nCVE-2026-54307\nCVE-2026-54308\nCVE-2026-54309\nCVE-2026-54310\nCVE-2026-54311\nCVE-2026-54312\nCVE-2026-54313\nCVE-2026-54314\nCVE-2026-54303\n","source":{"id":19,"name":"csaf_ncscnl"},"advisoryProduct":[{"id":"9b0181f2-7f6b-3f30-80cf-cc01cf736196","product":{"name":"n8n","vendor":{"name":"n8n-io"}}}]}}]}