Detections
Analytics

SCA: security update for flowise (GHSA-35g6-rrw3-v6xc)

high Tenable Self-Hosted Container Security Plugin ID 435598

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. A file upload
 vulnerability in version 3.0.7 of FlowiseAI allows authenticated users to upload arbitrary files without
 proper validation. This enables attackers to persistently store malicious Node.js web shells on the
 server, potentially leading to Remote Code Execution (RCE). The system fails to validate file extensions,
 MIME types, or file content during uploads. As a result, malicious scripts such as Node.js-based web
 shells can be uploaded and stored persistently on the server. These shells expose HTTP endpoints capable
 of executing arbitrary commands if triggered. The uploaded shell does not automatically execute, but its
 presence allows future exploitation via administrator error or chained vulnerabilities. This presents a
 high-severity threat to system integrity and confidentiality. As of time of publication, no known patched
 versions are available. (CVE-2025-61687)

See Also

https://github.com/advisories/GHSA-35g6-rrw3-v6xc

Plugin Details

Severity: High

ID: 435598

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 10/13/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.44

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7

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

CVSS Score Source: CVE-2025-61687

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/8/2025

Vulnerability Publication Date: 10/6/2025

Reference Information

CVE: CVE-2025-61687

cwe: CWE-434