CVE-2026-114086: Trigger.dev before 4.5.5 Unauthenticated Realtime Stream Data Injection via Streams Endpoint
triggerdotdev · trigger.dev
Fixed in 4.5.5 · Affected: triggerdotdev trigger.dev before 4.5.5 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 32% of scored CVEs
DescriptionCVE.org
Trigger.dev before 4.5.5 contains a missing authentication vulnerability in the realtime streams POST handler that allows unauthenticated attackers to inject data into run streams. Attackers can send POST requests to /realtime/v1/streams/:runId/:streamId with a predictable run friendlyId to inject arbitrary data into any environment's realtime stream, including production.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- triggerdotdev · trigger.devbefore 4.5.5
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- triggerdotdev
- Published
- October 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-114086 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.