Vulnerability Information
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Vulnerability Title
New anonymous user session acts as if it's created with password
Vulnerability Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Developers can use the REST API to signup users and also allow users to login anonymously. Prior to version 4.5.1, when an anonymous user is first signed up using REST, the server creates session incorrectly. Particularly, the `authProvider` field in `_Session` class under `createdWith` shows the user logged in creating a password. If a developer later depends on the `createdWith` field to provide a different level of access between a password user and anonymous user, the server incorrectly classified the session type as being created with a `password`. The server does not currently use `createdWith` to make decisions about internal functions, so if a developer is not using `createdWith` directly, they are not affected. The vulnerability only affects users who depend on `createdWith` by using it directly. The issue is patched in Parse Server version 4.5.1. As a workaround, do not use the `createdWith` Session field to make decisions if one allows anonymous login.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
认证机制不恰当
Vulnerability Title
Parse Server 授权问题漏洞
Vulnerability Description
Parse Server是一个开源后端，可以部署到任何可以运行 Node.js 的基础设施。 Parse Server 4.5.1之前版本存在授权问题漏洞，该漏洞源于当匿名用户首次使用 REST 注册时，服务器会错误地创建会话。
CVSS Information
N/A
Vulnerability Type
N/A