{"id":"EUVD-2026-38435","revision":"8e3db1acb3f34b0eb78aa2b2a002b468","records":[{"revision":"8e3db1acb3f34b0eb78aa2b2a002b468","observedAt":"2026-10-30T09:58:10.639+00:00","statement":{"source":"euvd","id":"EUVD-2026-38435","aliases":["CVE-2026-56275","GHSA-w4hm-rrxg-pxcf"],"title":"Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows attackers to bypass security validation by providing intranet addresses through the base URL field. Attackers can initiate HTTP r…","description":"Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows attackers to bypass security validation by providing intranet addresses through the base URL field. Attackers can initiate HTTP requests to internal network addresses, access cloud metadata, and enumerate internal services by exploiting the missing secureFetch verification in httpSecurity.ts.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","score":6,"severity":null}],"references":["https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-9hrv-gvrv-6gf2","https://www.vulncheck.com/advisories/flowise-server-side-request-forgery-via-execute-flow-base-url"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-38435","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 23, 2026, 12:13:01 PM","dateUpdated":"Jun 23, 2026, 1:57:44 PM"},"relatedAdvisories":[],"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-2026-38435","identifiers":["EUVD-2026-38435","CVE-2026-56275","GHSA-w4hm-rrxg-pxcf"]},"retained":false,"historicalAffected":[]}],"coverage":[]}