parseplatform parse-server 信息暴露

CVE编号

CVE-2021-41109

利用情况

暂无

补丁情况

N/A

披露时间

2021-09-30

漏洞描述

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to version 4.10.4, for regular (non-LiveQuery) queries, the session token is removed from the response, but for LiveQuery payloads it is currently not. If a user has a LiveQuery subscription on the `Parse.User` class, all session tokens created during user sign-ups will be broadcast as part of the LiveQuery payload. A patch in version 4.10.4 removes session tokens from the LiveQuery payload. As a workaround, set `user.acl(new Parse.ACL())` in a beforeSave trigger to make the user private already on sign-up.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://github.com/parse-community/parse-server/commit/4ac4b7f71002ed4fbedbb9...
https://github.com/parse-community/parse-server/releases/tag/4.10.4
https://github.com/parse-community/parse-server/security/advisories/GHSA-7pr3...

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	应用	parseplatform	parse-server	*		Up to (excluding) 4.10.4

CVSS3评分 7.5

• 攻击路径 网络
• 攻击复杂度 低
• 权限要求 无
• 影响范围 未更改
• 用户交互 无
• 可用性 无
• 保密性 高
• 完整性 无

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CWE-ID 漏洞类型 CWE-200 信息暴露