Description
Trigger.dev before 4.5.4 contains a hardcoded default secret vulnerability in the /coordinator Socket.IO namespace that allows unauthenticated attackers to connect using the published coordinator-secret value. Attackers can emit READY_FOR_EXECUTION to retrieve decrypted run environment variables or send TASK_RUN_FAILED_TO_RUN and similar events to tamper with arbitrary runs.
Published: 2026-10-21
Score: 8.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 21 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Description Trigger.dev before 4.5.4 contains a hardcoded default secret vulnerability in the /coordinator Socket.IO namespace that allows unauthenticated attackers to connect using the published coordinator-secret value. Attackers can emit READY_FOR_EXECUTION to retrieve decrypted run environment variables or send TASK_RUN_FAILED_TO_RUN and similar events to tamper with arbitrary runs.
Title Trigger.dev before 4.5.4 Hardcoded Coordinator Secret Authentication Bypass via Socket.IO
Weaknesses CWE-798
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 8.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-21T00:36:54.157Z

Reserved: 2026-10-20T21:46:05.992Z

Link: CVE-2026-114088

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-21T01:17:33.607

Modified: 2026-10-21T01:17:33.723

Link: CVE-2026-114088

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-21T17:15:17Z

Weaknesses