What is CVE-2026-114088?

CVE-2026-114088 is a medium-severity vulnerability in Triggerdotdev Trigger.dev, classified under Use of Hard-coded Credentials. CVSS score: 6.5/10. Published 2026-10-21.

How severe is CVE-2026-114088?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Triggerdotdev Trigger.dev

CVE-2026-114088

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 · last modified 2026-10-21.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Triggerdotdev Trigger.dev

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-gg6r-gp4c-89hp (vendor-advisory)
www.vulncheck.com/advisories/trigger-dev-before-4.5.4-hardcoded-coordinator-sec… (third-party-advisory)

Frequently asked questions

What is CVE-2026-114088?: CVE-2026-114088 is a medium-severity vulnerability in Triggerdotdev Trigger.dev, classified under Use of Hard-coded Credentials. CVSS score: 6.5/10. Published 2026-10-21.
How severe is CVE-2026-114088?: Medium severity. CVSS v3 base score is 6.5 out of 10.