CVE-2026-114067

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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-pc95-gc74-wg87
https://www.vulncheck.com/advisories/trigger-dev-4.5.0-before-4.6.2-improper-authorization-via-snapshot-url-session-route
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-pc95-gc74-wg87

Configurations

No configuration.

History

22 Oct 2026, 18:17

Type	Values Removed	Values Added
References	~~() https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-pc95-gc74-wg87 -~~	() https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-pc95-gc74-wg87 -

21 Oct 2026, 01:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-21 01:17

Updated : 2026-10-22 18:17

NVD link : CVE-2026-114067

Mitre link : CVE-2026-114067

CVE.ORG link : CVE-2026-114067

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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