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CVE PROGRAM SOURCE RECORD9.0 Critical

CVE-2026-72851

Budibase before 3.40.0 SQL Injection via Unauthenticated Webhook

Description

Budibase before 3.40.0 contains an unauthenticated SQL injection vulnerability in webhook-triggered automations with EXECUTE_QUERY steps. Attackers can POST attacker-controlled JSON to the webhook trigger endpoint to inject SQL payloads that execute with builder-configured database credentials, enabling data exfiltration, modification, and persistence in connected datasources like Snowflake.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

budibase server

Default version status: unaffected

  • 0 to < 3.40.0affected
  • 3.40.0unaffected
pkg:npm/%40budibase/server

References