CVE-2026-114076 Details
Description
Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attackers can point the webhook at internal services or cloud metadata addresses and trigger alerts to scan internal hosts, send state-changing POSTs, or reach IMDSv1 via redirects.
A blind server-side request forgery (SSRF) vulnerability has been identified in Trigger.dev versions prior to 4.5.2. This vulnerability allows authenticated tenants to manipulate the web application server into sending POST requests to internal hosts. The issue arises from an unvalidated webhook alert channel URL, which can be directed towards internal services or cloud metadata addresses. Exploitation of this vulnerability could enable attackers to scan internal hosts, send state-changing POST requests, or access the Instance Metadata Service Version 1 (IMDSv1) through redirects.
Users can update to Trigger.dev version 4.5.2 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 21, 2026CISA-ADP
Assessed Oct 28, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4 | CISA-ADP | AdvisoryExploitTechnical AnalysisVendor |
| https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4 | [email protected] | AdvisoryExploitTechnical AnalysisVendor |
| https://www.vulncheck.com/advisories/trigger-dev-before-4.5.2-blind-ssrf-via-alert-channel-webhook-url | [email protected] | Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Trigger.dev | <= 4.5.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 28, 2026 | CVE Modified | CISA-ADP |
| Oct 21, 2026 | New CVE Received | [email protected] |