CVE-2026-56267

6.9 Moyenne

Publiée le 20/06/2026 à 18:17 · Modifiée le 22/06/2026 à 21:17 · Analyse NVD reportée · Source : disclosure@vulncheck.com

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.

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Produits concernés

Flowise

Scores CVSS

Version	Score	Source	Vecteur
4.0	6.9 Moyenne	disclosure@vulncheck.com	`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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X`

Faiblesses (CWE)

CWE-200

Références

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

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories