wire wire 授权机制不恰当

CVE编号

CVE-2021-41093

利用情况

暂无

补丁情况

N/A

披露时间

2021-10-05

漏洞描述

Wire is an open source secure messenger. In affected versions if the an attacker gets an old but valid access token they can take over an account by changing the email. This issue has been resolved in version 3.86 which uses a new endpoint which additionally requires an authentication cookie. See wire-ios-sync-engine and wire-ios-transport references. This is the root advisory that pulls the changes together.

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/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727...
https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr
https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7
https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255
https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m

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	wire	wire	*		Up to (excluding) 3.86

CVSS3评分 7.4

• 攻击路径 网络
• 攻击复杂度 高
• 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 高

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE-ID	漏洞类型
CWE-285	授权机制不恰当
CWE-863	授权机制不正确

Exp相关链接

- avd.aliyun.com