CVE-2026-35216
Critical · 9.0CVSS
9.0
EPSS
1.2%
Published
Apr 3, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | @budibase/server | 0 | 3.33.4 |
Related vulnerabilities
- GHSA-fcm4-4pj2-m5hf Budibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation… Same vulnerability
- GHSA-3gp5-q4jw-3v94 Budibase: Basic app users can exfiltrate stored REST datasource auth by rewriting… Also affects @budibase/server
- GHSA-qhv3-wjg8-6fx6 Budibase: Webhook schema endpoint authorization bypass allows unauthenticated mutation of… Also affects @budibase/server
- GHSA-6xp4-cf37-ppjh Budibase: Workspace-scoped builder escalates to global admin via… Also affects @budibase/server
- GHSA-cv96-5348-p5p8 Budibase: Unvalidated VectorDB Host Parameter Enables SSRF Also affects @budibase/server
- GHSA-g6qx-g4pr-92v7 Budibase: SSRF via OAuth2 Config Validation — Missing fetchWithBlacklist Protection Also affects @budibase/server
- CVE-2026-48148 Budibase is an open-source low-code platform. Also affects @budibase/server
- CVE-2026-48152 Budibase is an open-source low-code platform. Also affects @budibase/server