Description
Trigger.dev 4.5.0 before 4.6.2 contains an improper authorization vulnerability in the PUT snapshot-url session endpoint that allows public session token holders to obtain presigned S3 write URLs. End users can overwrite their own session's durable chat snapshot to forge the agent's conversation history, since the route lacks a secret-key-only check.
Published: 2026-10-21
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
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Remediation

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History

Thu, 22 Oct 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Triggerdotdev
Triggerdotdev trigger.dev
Vendors & Products Triggerdotdev
Triggerdotdev trigger.dev

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

Type Values Removed Values Added
Description Trigger.dev 4.5.0 before 4.6.2 contains an improper authorization vulnerability in the PUT snapshot-url session endpoint that allows public session token holders to obtain presigned S3 write URLs. End users can overwrite their own session's durable chat snapshot to forge the agent's conversation history, since the route lacks a secret-key-only check.
Title Trigger.dev 4.5.0 before 4.6.2 Improper Authorization via snapshot-url Session Route
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Triggerdotdev Trigger.dev
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-22T17:55:46.386Z

Reserved: 2026-10-20T21:43:23.218Z

Link: CVE-2026-114067

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-21T01:17:30.250

Modified: 2026-10-22T18:17:27.520

Link: CVE-2026-114067

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-22T10:42:02Z

Weaknesses