---
id: CVE-2026-35219
title: Budibase is an open-source low-code platform
summary: >-
  Budibase is an open-source low-code platform. Prior to 3.41.3, automation
  steps in packages/server/src/automations/steps/outgoingWebhook.ts,
  packages/server/src/automations/steps/zapier.ts,
  packages/server/src/automations/steps/n8n.ts, p…
severity: high
cwe:
  - CWE-918
vendor: budibase
product: '@budibase/server'
affected:
  - '@budibase/server < 3.41.3'
patched:
  - '@budibase/server 3.41.3'
published: '2026-08-17'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T21:03:08.410'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-35219'
references:
  - url: >-
      https://github.com/Budibase/budibase/commit/cc07563a6b0fc0f91c51aae295952b1295546a90
    label: security-advisories@github.com
  - url: 'https://github.com/Budibase/budibase/pull/19328'
    label: security-advisories@github.com
  - url: 'https://github.com/Budibase/budibase/releases/tag/3.41.3'
    label: security-advisories@github.com
  - url: >-
      https://github.com/Budibase/budibase/security/advisories/GHSA-5fpj-28rv-84r7
    label: security-advisories@github.com
  - url: >-
      https://github.com/Budibase/budibase/security/advisories/GHSA-5fpj-28rv-84r7
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: 'https://github.com/advisories/GHSA-5fpj-28rv-84r7'
tags:
  - nvd
  - ghsa
  - npm
epss: 0.00465
epssPercentile: 0.37733
aliases:
  - GHSA-5fpj-28rv-84r7
ecosystem: npm
ingestedAt: '2026-08-14T19:20:04.067Z'
---

## Overview

Budibase is an open-source low-code platform. Prior to 3.41.3, automation steps in packages/server/src/automations/steps/outgoingWebhook.ts, packages/server/src/automations/steps/zapier.ts, packages/server/src/automations/steps/n8n.ts, packages/server/src/automations/steps/slack.ts, and packages/server/src/automations/steps/discord.ts use node-fetch on user-provided URLs without the BLACKLIST_IPS enforcement used by the REST integration, allowing an authenticated user to make server-side requests to cloud metadata and internal services. This issue is fixed in version 3.41.3.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Package advisory (CVE-2026-35219)

Affected packages:

- `@budibase/server < 3.41.3`

Patched in:

- `@budibase/server 3.41.3`

Source: https://github.com/advisories/GHSA-5fpj-28rv-84r7