CVE-2026-114077

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.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578
https://www.vulncheck.com/advisories/trigger-dev-before-4.5.6-cross-tenant-deployment-hijack-via-createdeploymentbackgroundworkerv4
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578

Configurations

No configuration.

History

22 Oct 2026, 18:17

Type	Values Removed	Values Added
References	~~() https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578 -~~	() https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2gvw-9968-v578 -

21 Oct 2026, 01:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-21 01:17

Updated : 2026-10-22 18:17

NVD link : CVE-2026-114077

Mitre link : CVE-2026-114077

CVE.ORG link : CVE-2026-114077

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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