Trigger.dev CLI 3.0.0 before 4.5.4 Missing Authentication in MCP Server
Trigger.dev cli-v3 from 3.0.0 before 4.5.4 contains a missing authentication vulnerability in the trigger dev --mcp server, which binds all network interfaces and exposes the /sse and /messages endpoints. LAN attackers or malicious web pages can send MCP tools/call requests to invoke trigger-task, cancel-run, list-runs, and get-run-logs using the developer's stored access token.
CVE-2026-114090
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-114090
cli-v3
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "trigger.dev",
"product": "cli-v3",
"versions": [
{
"status": "affected",
"version": "3.0.0",
"lessThan": "4.5.4",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "4.5.4",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40trigger.dev/cli-v3",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-114090
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #49236 · Revision 1
- Added to Heist Feed
- Publisher date