Detections
Analytics

SCA: security update for flowise, flowise-components (GHSA-w7x8-q2gp-5cgg)

critical Tenable Self-Hosted Container Security Plugin ID 473678

Description

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

 - Flowise before 3.1.3 contains a regex-based Python code validator bypass in CSV and Airtable Agent nodes
 that allows unauthenticated attackers to inject malicious code via prompt injection. Attackers can exploit
 unblocked pandas functions like pd.read_json() to exfiltrate datasets, perform SSRF against internal
 services, or achieve code execution through the unauthenticated prediction API. (CVE-2026-73487)

Solution

Update the flowise library and its related packages to version 3.1.3 or later.

See Also

https://github.com/advisories/GHSA-w7x8-q2gp-5cgg

Plugin Details

Severity: Critical

ID: 473678

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/7/2026

Updated: 10/7/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.19

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2026-73487

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9

Threat Score: 7.8

Threat Vector: CVSS:4.0/E:P

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/7/2026

Vulnerability Publication Date: 8/13/2026

Reference Information

CVE: CVE-2026-73487

cwe: CWE-94