{"id":"CVE-2026-72851","title":"Budibase before 3.40.0 contains an unauthenticated SQL injection vulnerability in webhook-triggered automations with EXECUTE_QUERY steps","summary":"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 …","severity":"critical","cvss":10,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","cwe":["CWE-89"],"vendor":"budibase","product":"server","affected":["server < 3.40.0"],"published":"2026-08-13","updated":"2026-10-08","sourceUpdated":"2026-10-08T16:17:36.947","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72851","references":[{"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-x7h8-ww3q-xv7c","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/budibase-before-sql-injection-via-unauthenticated-webhook","label":"disclosure@vulncheck.com"},{"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-x7h8-ww3q-xv7c","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"total","timestamp":"2026-08-14T19:02:02.901725Z"},"epss":0.00417,"epssPercentile":0.33901,"ingestedAt":"2026-10-08T16:52:14.716Z","slug":"CVE-2026-72851","body":"## Overview\n\nBudibase 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":67,"depthScoreParts":{"impact":55,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}