What’s Vulnerable › Vulnerabilities

CVE-2026-114078: Trigger.dev before 4.5.6 Cross-Organization Schedule Deletion via Unscoped friendlyId Lookup

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-21 · updated 2026-10-27
• Weakness: CWE-639

Description

Trigger.dev before 4.5.6 contains an authorization bypass vulnerability in DeleteTaskScheduleService and SetActiveOnTaskScheduleService that allows authenticated users to delete or disable other organizations' schedules. Attackers can send delete or disable actions through their own project's schedule route with a victim schedule friendlyId to destroy other organizations' IMPERATIVE cron schedules.

Affected products

• triggerdotdev trigger.dev: before 4.5.6 — fixed in 4.5.6

How to fix

Upgrade to a fixed version: triggerdotdev trigger.dev 4.5.6. Check the vendor advisory for mitigations.

References

• https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-h4pj-26m5-j4r3
• https://www.vulncheck.com/advisories/trigger-dev-before-4.5.6-cross-organization-schedule-deletion-via-unscoped-friendlyid-lookup
• https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-h4pj-26m5-j4r3

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