CVE-2026-114088 PUBLISHED

Trigger.dev before 4.5.4 Hardcoded Coordinator Secret Authentication Bypass via Socket.IO

Assigner: VulnCheck
Reserved: 20.10.2026 Published: 21.10.2026 Updated: 21.10.2026

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.

CVSS 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
CVSS Score: 8.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	Low	Integrity	None
Attack Requirements	Present	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
CVSS Score: 6.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	Low
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	triggerdotdev
Product	trigger.dev
Versions	Default: unaffected affected from 0 to 4.5.4 (excl.) Version 4.5.4 is unaffected

CVE-2026-114088 PUBLISHED

Trigger.dev before 4.5.4 Hardcoded Coordinator Secret Authentication Bypass via Socket.IO

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Product Status

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References

Problem Types