CVE-2026-114077 Details
Description
Trigger.dev before 4.5.6 contains an authorization bypass vulnerability in createDeploymentBackgroundWorkerV4 that resolves a WorkerDeployment by friendlyId alone, without environment, project, or organization scoping. Attackers holding only their own environment API key can POST to the deployment background-workers endpoint with a victim's deployment ID to re-point that in-progress deployment at a worker in the attacker's environment.
An authorization bypass vulnerability has been identified in Trigger.dev versions prior to 4.5.6. The issue resides in the 'createDeploymentBackgroundWorkerV4' function, which resolves a 'WorkerDeployment' using only the 'friendlyId', without any scoping for environment, project, or organization. This vulnerability allows attackers with just their own environment API key to intercept and hijack in-progress deployments of other tenants by redirecting them to a worker in the attacker's environment.
Users are advised to update Trigger.dev to version 4.5.6 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 21, 2026CISA-ADP
Assessed Oct 22, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578 | CISA-ADP | AdvisoryExploitTechnical AnalysisVendor |
| https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578 | [email protected] | AdvisoryExploitTechnical AnalysisVendor |
| https://www.vulncheck.com/advisories/trigger-dev-before-4.5.6-cross-tenant-deployment-hijack-via-createdeploymentbackgroundworkerv4 | [email protected] | AdvisoryRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Trigger.dev | <= 4.5.5 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 22, 2026 | CVE Modified | CISA-ADP |
| Oct 21, 2026 | New CVE Received | [email protected] |