All vulnerabilities
CVE-2026-114088GHSA-gg6r-gp4c-89hp

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

triggerdotdev trigger.devnpmFrameworks
Open in ThreatlineRecord JSON
CVSS
8.3High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.28%Chance of exploitation activity in the next 30 days, higher than 18% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in4.5.4Fixed versionCVE List
Published21 Oct 2026Updated 21 Oct 2026CVE List

What fixes it

  • 4.5.4trigger.devCVE List
  • 4.5.4trigger.dev, npmOSVnpm install trigger.dev@4.5.4

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 3

  • trigger.devaffected: all versions before 4.5.4CVE List
  • trigger.devunaffected: 4.5.4CVE List
  • trigger.dev, npmfrom first release, fixed in 4.5.4OSV

References 2