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CVE-2026-35216: budibase vulnerability
CVE-2026-35216: critical vulnerability affecting budibase. Check CVSS, KEV status, business impact and recommended administrator actions.
- CVSS
- 9.0 CRITICAL
- EPSS
- 95.64%
- Known exploited
- not in KEV
- Product
- budibase
What is known
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.
Business impact
Successful exploitation of CVE-2026-35216, a critical vulnerability (CVSS 9.0) affecting budibase, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.
Recommended administrator action
Confirm whether budibase is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.