What is CVE-2026-114080?

CVE-2026-114080 is a medium-severity vulnerability in Triggerdotdev Trigger.dev, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.0/10. Published 2026-10-21.

How severe is CVE-2026-114080?

Medium severity. CVSS v3 base score is 5.0 out of 10.

SSRF in Triggerdotdev Trigger.dev

CVE-2026-114080

Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated project members to make the server send requests by setting unvalidated alert-channel webhook URLs. Attackers can create alert channels pointing to loopback, internal, or cloud metadata addresses, then trigger alerts to probe internal service reachability and send signed POST requests.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2026-10-21 · last modified 2026-10-21.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/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-918 — Server-Side Request Forgery (SSRF)

References

github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-2wgf-7gx2-hcpw (vendor-advisory)
www.vulncheck.com/advisories/trigger-dev-before-4.5.2-blind-ssrf-via-alert-chan… (third-party-advisory)

Frequently asked questions

What is CVE-2026-114080?: CVE-2026-114080 is a medium-severity vulnerability in Triggerdotdev Trigger.dev, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.0/10. Published 2026-10-21.
How severe is CVE-2026-114080?: Medium severity. CVSS v3 base score is 5.0 out of 10.