{"id":"EUVD-2025-210337","revision":"cee04bf4436e4019a9eac7f3c987cb7f","records":[{"revision":"cee04bf4436e4019a9eac7f3c987cb7f","observedAt":"2026-10-30T01:03:18.687+00:00","statement":{"source":"euvd","id":"EUVD-2025-210337","aliases":["CVE-2025-71327","GHSA-hh9f-v2g6-c33c"],"title":"Flowise contains an authentication bypass vulnerability in the unprotected /api/v1/account/register endpoint that allows unauthenticated attackers to create user accounts. Remote attackers can exploit this endpoint to register arbitrary acc…","description":"Flowise contains an authentication bypass vulnerability in the unprotected /api/v1/account/register endpoint that allows unauthenticated attackers to create user accounts. Remote attackers can exploit this endpoint to register arbitrary accounts and authenticate to the system, gaining full API access without credentials.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","score":9.3,"severity":null}],"references":["https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-v5w9-prxf-w882","https://www.vulncheck.com/advisories/flowise-authentication-bypass-via-unprotected-registration-endpoint"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-210337","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 25, 2026, 9:41:03 PM","dateUpdated":"Jun 26, 2026, 12:46:22 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-2025-210337","identifiers":["EUVD-2025-210337","CVE-2025-71327","GHSA-hh9f-v2g6-c33c"]},"retained":false,"historicalAffected":[]}],"coverage":[]}