{"cve":"CVE-2026-56267","nvd":{"published":"2026-06-20T16:17:04.813","modified":"2026-06-22T19:17:26.943","status":"Deferred","description":"Flowise before 3.0.13 contains an information exposure vulnerability in the POST /api/v1/account/forgot-password endpoint that returns full user objects including PII to unauthenticated attackers. An attacker can enumerate valid email addresses and harvest sensitive user data including user IDs, names, account status, and timestamps by sending requests with known email addresses.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N","score":6.9},"cvss_v3":null,"cwes":["CWE-200"],"references":["https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-jc5m-wrp2-qq38","https://www.vulncheck.com/advisories/flowise-pii-disclosure-via-unauthenticated-forgot-password-endpoint","https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-jc5m-wrp2-qq38"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:39:28.638635428+00:00"},"epss":{"cve":"CVE-2026-56267","score":0.00465,"percentile":0.40254,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jc5m-wrp2-qq38","url":"https://osv.dev/vulnerability/GHSA-jc5m-wrp2-qq38","summary":"Flowise Vulnerable to PII Disclosure on Unauthenticated Forgot Password Endpoint","modified":"2026-07-08T08:27:18.616880746Z","packages":[{"ecosystem":"npm","name":"flowise","purl":"pkg:npm/flowise","ranges":["<3.0.13"],"fixed":["3.0.13"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}