Get a Demo

Let's Patch It!

Book a short call with one our specialists, we'll walk you through how Endor Patches work, and ask you a few questions about your environment (like your primary programming languages and repository management). We'll also send you an email right after you fill out the form, feel free to reply with any questions you have in advance!

CVE

CVE-2026-35216

Budibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation Step
Back to all
CVE

CVE-2026-35216

Budibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation Step

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.

Package Versions Affected

Package Version
patch Availability
No items found.

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request

CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9
-
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/Budibase/budibase/releases/tag/3.33.4, https://github.com/Budibase/budibase/security/advisories/GHSA-fcm4-4pj2-m5hf, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35216.json, https://nvd.nist.gov/vuln/detail/CVE-2026-35216, https://github.com/Budibase/budibase/commit/f0c731b409a96e401445a6a6030d2994ff4ac256, https://github.com/Budibase/budibase/pull/18238

Severity

9

CVSS Score
0
10

Basic Information

Base CVSS
9
EPSS Probability
0.11982%
EPSS Percentile
0.95795%
Introduced Version
0
Fix Available
f0c731b409a96e401445a6a6030d2994ff4ac256

Fix Critical Vulnerabilities Instantly

Secure your app without upgrading.
Fix Without Upgrading