Trigger.dev before 4.5.0 looks up runs by friendlyId alone in the api.v1.runs.$runParam.replay route without scoping the lookup to the caller's runtime environment. An attacker holding any tenant's API key who knows a victim's run friendlyId can replay that run into their own environment and read the victim's task payload.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
triggerdotdev trigger.dev unaffected
Version Status Constraints
0 affected < 4.5.0
4.5.0 unaffected —

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-9fq3-68cw-r7p2 cve-icon cve-icon
https://www.vulncheck.com/advisories/trigger-dev-before-4.5.0-cross-tenant-run-payload-disclosure-via-api-replay-route cve-icon cve-icon
History

Wed, 21 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Description Trigger.dev before 4.5.0 looks up runs by friendlyId alone in the api.v1.runs.$runParam.replay route without scoping the lookup to the caller's runtime environment. An attacker holding any tenant's API key who knows a victim's run friendlyId can replay that run into their own environment and read the victim's task payload.
Title Trigger.dev before 4.5.0 Cross-Tenant Run Payload Disclosure via API Replay Route
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-21T00:36:56.273Z

Reserved: 2026-10-20T21:46:55.741Z

Link: CVE-2026-114091

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-21T01:17:34.080

Modified: 2026-10-21T01:17:34.200

Link: CVE-2026-114091

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses