CVE-2026-35216

9.0 CRITICAL
Published: April 03, 2026 Modified: April 08, 2026
View on NVD

Description

Budibase is an open-source low-code platform. Prior to version 3.33.4, an unauthenticated attacker can achieve Remote Code Execution (RCE) on the Budibase server by triggering an automation that contains a Bash step via the public webhook endpoint. No authentication is required to trigger the exploit. The process executes as root inside the container. This issue has been patched in version 3.33.4.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/Budibase/budibase/pull/18238
Source: security-advisories@github.com
Issue Tracking Patch
https://github.com/Budibase/budibase/releases/tag/3.33.4
Source: security-advisories@github.com
Product Release Notes
https://github.com/Budibase/budibase/security/advisories/GHSA-fcm4-4pj2-m5hf
Source: security-advisories@github.com
Exploit Vendor Advisory
https://github.com/Budibase/budibase/security/advisories/GHSA-fcm4-4pj2-m5hf
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Vendor Advisory

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.0 / 10.0
EPSS (Exploit Probability)
0.6%
68th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

budibase