{"id":"CVE-2026-114081","title":"Trigger.dev before 4.5.6 Cross-Tenant SQL Injection via TSQL Window-Function Name","summary":"Trigger.dev before 4.5.6 contains an SQL injection vulnerability in the TSQL query compiler, which concatenates window-function names into generated ClickHouse SQL without allowlisting or escaping. Authenticated customers can submit a ba…","severity":"high","cvss":7.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","cvssSource":"cna","cwe":["CWE-89"],"vendor":"triggerdotdev","product":"trigger.dev","affected":["trigger.dev < 4.5.6"],"published":"2026-10-21","updated":"2026-10-21","sourceUpdated":"2026-10-21T00:36:49.268Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114081","references":[{"url":"https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-9q4r-4842-93vw","label":"GitHub Security Advisory (GHSA-9q4r-4842-93vw)"},{"url":"https://www.vulncheck.com/advisories/trigger-dev-before-4.5.6-cross-tenant-sql-injection-via-tsql-window-function-name","label":"VulnCheck Advisory: Trigger.dev before 4.5.6 Cross-Tenant SQL Injection via TSQL Window-Function Name"}],"tags":["cve.org"],"ingestedAt":"2026-10-21T01:37:08.023Z","slug":"CVE-2026-114081","body":"## Overview\n\nTrigger.dev before 4.5.6 contains an SQL injection vulnerability in the TSQL query compiler, which concatenates window-function names into generated ClickHouse SQL without allowlisting or escaping. Authenticated customers can submit a backtick-quoted identifier to POST /api/v1/query that injects a raw subquery outside the per-tenant WHERE guard, exfiltrating other organizations' analytics data.\n\n## Affected\n\n- `trigger.dev < 4.5.6`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":42.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}