CVE编号
CVE-2021-27215利用情况
暂无补丁情况
N/A披露时间
2021-03-04漏洞描述
An issue was discovered in genua genugate before 9.0 Z p19, 9.1.x through 9.6.x before 9.6 p7, and 10.x before 10.1 p4. The Web Interfaces (Admin, Userweb, Sidechannel) can use different methods to perform the authentication of a user. A specific authentication method during login does not check the provided data (when a certain manipulation occurs) and returns OK for any authentication request. This allows an attacker to login to the admin panel as a user of his choice, e.g., the root user (with highest privileges) or even a non-existing user.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://kunde.genua.de/en/overview/genugate.html | |
| https://sec-consult.com/vulnerability-lab/advisory/authentication-bypass-genu... | |
| https://www.genua.de/en/it-security-solutions/high-resistance-firewall-genugate |
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 | genua | genuagate | * |
Up to (including) 9.0 |
|||||
| 运行在以下环境 | |||||||||
| 应用 | genua | genuagate | * |
From (including) 10.0 |
Up to (including) 10.1 |
||||
| 运行在以下环境 | |||||||||
| 应用 | genua | genuagate | 10.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | genua | genuagate | 9.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | genua | genuagate | 9.6.0 | - | |||||
- 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 高
- 保密性 高
- 完整性 高
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