CVE-2026-30823

Name: CVE-2026-30823
Creator: NVD / NIST
Published: 2026-03-07T06:16:10.007+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.45%

Last modified Jun 17, 2026

CVE-2026-30823 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.0

8.8/10

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.45%

35.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Flowiseai	Flowise	< 3.0.13

References

https://github.com/FlowiseAI/Flowise/releases/tag/flowise%403.0.13Product, Release Notes
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-cwc3-p92j-g7qmExploit, Vendor Advisory

Timeline

Published: Mar 7, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-30823?

How severe is CVE-2026-30823?

CVE-2026-30823 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.

How do I fix CVE-2026-30823?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-30823?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST