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SCA: security update for flowise (GHSA-r745-8hwv-h473)

high Tenable Cloud Security Plugin ID 445632

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 3.1.3,
 the OAuth2 token refresh endpoint POST /api/v1/oauth2-credential/refresh/:credentialId is unauthenticated
 by design and performs a server-side HTTP request to the credential-controlled accessTokenUrl without SSRF
 protections. Runtime validation confirmed that the endpoint was reachable without authentication,
 triggered outbound POST requests to an attacker-controlled server, reflected the full remote response body
 to the caller through tokenInfo, and sent client_id, client_secret, grant_type=refresh_token, and
 refresh_token in the request body. This issue is fixed in version 3.1.3. (CVE-2026-69250)

Solution

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

See Also

https://github.com/advisories/GHSA-r745-8hwv-h473

Plugin Details

Severity: High

ID: 445632

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/4/2026

Updated: 8/4/2026

Risk Information

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2026-69250

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

CVSS v4

Risk Factor: High

Base Score: 8.5

Threat Score: 6

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/4/2026

Vulnerability Publication Date: 8/4/2026

Reference Information

CVE: CVE-2026-69250

cwe: CWE-639