Vulnerability Information
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Vulnerability Title
OpenCTI's GraphQL IDOR enables authenticated users to modify or delete notifications of other users
Vulnerability Description
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.6.6, an IDOR vulnerability in the GrapQL `NotificationLineNotificationMarkReadMutation` and `NotificationLineNotificationDeleteMutation` mutations of OpenCTI allows an authenticated user to change the read status of a notification or delete a notification of another user in case he has knowledge of the UUID of the notification. When changing the read status of a notification, the user also receives the content of the notification they changed the read status of. Authenticated Users in OpenCTI can read, modify and delete notification of other users if they know the UUID of the notification. Version 6.6.6 fixes the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
授权机制不恰当
Vulnerability Title
OpenCTI 授权问题漏洞
Vulnerability Description
OpenCTI是OpenCTI开源的一个开放网络威胁情报平台。 OpenCTI 6.6.6之前版本存在授权问题漏洞，该漏洞源于IDOR漏洞，可能导致未授权访问或修改通知。
CVSS Information
N/A
Vulnerability Type
N/A