CVE-2026-67622: flowise through 3.1.4 (inclusive); +1 more affected products

CVE-2026-67622. CVSS 3.1 base score 9.9 (CRITICAL, Vendor/CNA). EPSS 0.00479 (percentile 0.40373), scored 22-Oct-2026.

Affected technology

flowise · through 3.1.4 (inclusive)
flowiseai

Flowise · 0 through 3.1.4
FlowiseAI

Description’s affected range: through 3.1.4

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Authenticated attackers can access credentials belonging to other workspaces by supplying an arbitrary credential UUID to Assistants endpoints without workspace ownership verification. Vendor/CNA’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality impact as high; integrity and availability impact as none.

Published 24-Oct-2026 01:43 UTC

CWE: CWE-639
CCR priority: 39.7 /100 (P4)
CVSS 3.1: 9.9 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L · Vendor/CNA
EPSS: 0.00479 · percentile 0.40373 · 2026-10-22
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-67622.html