Detections
Analytics

SCA: security update for flowise (GHSA-5wxp-qjgq-fx6m)

high Tenable Self-Hosted Container Security Plugin ID 441886

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version
 3.1.2, a mass assignment vulnerability exists in the chatflow update endpoint of FlowiseAI. The endpoint
 allows clients to modify server-controlled properties such as deployed, isPublic, workspaceId,
 createdDate, and updatedDate when updating a chatflow object. Due to missing server-side validation and
 authorization checks, an authenticated user can manipulate internal attributes of a chatflow and reassign
 it to another workspace. This allows cross-workspace resource reassignment and unauthorized modification
 of deployment and visibility settings. This issue has been patched in version 3.1.2. (CVE-2026-42863)

Solution

Update the flowise library and its related packages to version 3.1.2 or later.

See Also

https://github.com/advisories/GHSA-5wxp-qjgq-fx6m

Plugin Details

Severity: High

ID: 441886

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 5/14/2026

Updated: 6/15/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.63

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

CVSS Score Source: CVE-2026-42863

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.3

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7.6

Threat Score: 6.7

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/14/2026

Vulnerability Publication Date: 5/14/2026

Reference Information

CVE: CVE-2026-42863