CVE-2026-30823HIGH 8.8EPSS p35.7%

CVE-2026-30823CVE-2026-30823

Description

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.0.13, there is an IDOR vulnerability, leading to account takeover and enterprise feature bypass via SSO configuration. This issue has been patched in version 3.0.13.

Scoring

CVSS 3.08.8 (HIGH)
VectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.45% probability of exploitation · percentile 35.7% · 2026-06-19T12:03:05Z
Published2026-03-07
Last modified2026-03-11

Underlying weaknesses· 2

CWE-639CWE-862

References

  1. https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.13
  2. https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-cwc3-p92j-g7qm

2

TypeTargetConfidenceTier
WeaknessAuthorization Bypass Through User-Controlled Keycwe-6390%live
WeaknessMissing Authorizationcwe-8620%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.