CVE-2026-70476: flowise before 3.1.3 (exclusive); +1 more affected products

CVE-2026-70476. CVSS 3.1 base score 8.2 (HIGH, NVD). EPSS 0.00518 (percentile 0.43209), scored 22-Oct-2026.

Affected technology

flowise · before 3.1.3 (exclusive)
flowiseai

Flowise · < 3.1.2
FlowiseAI

Component: Not specified by the source

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

What an attacker can do

An authenticated attacker can perform unauthorized Stripe subscription operations on other tenants, including changing subscription plans or modifying seat quantities, resulting in financial impact and service disruption. Vendor/CNA’s CVSS 4.0 assessment (base score 8.3/10) rates confidentiality impact as none; integrity impact as high; availability impact as low.

Published 24-Oct-2026 01:43 UTC

CWE: CWE-284, CWE-639
CCR priority: 32.9 /100 (P4)
CVSS 3.1: 8.2 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L · NVD
EPSS: 0.00518 · percentile 0.43209 · 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-2026-70476.html