CVE-2026-114075

Medium

Description

Trigger.dev before 4.5.12 contains an authorization bypass vulnerability that allows holders of capability-restricted user-actor tokens to create alert channels by using the legacy personal access token helper. Attackers with a read-only UAT can POST to the project alertChannels endpoint to create production webhook channels, routing future deployment and error alerts to attacker-controlled infrastructure.

SeverityMedium

CVSS5.4

Exploit probability—

ProductTriggerdotdev Trigger.dev

PublishedOct 21, 2026

First seenOct 21, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

triggerdotdev trigger.dev4.5.12 or later

Vendor advisories

github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-wpjq-q67r-pg6m

Affected products

Product	Affected versions	Fixed in
triggerdotdev trigger.dev	v < 4.5.12	4.5.12

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