nextcloud deck 通过用户控制密钥绕过授权机制
CVE编号
CVE-2021-37631利用情况
暂无补丁情况
N/A披露时间
2021-09-08漏洞描述
Deck is an open source kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. In affected versions the Deck application didn't properly check membership of users in a Circle. This allowed other users in the instance to gain access to boards that have been shared with a Circle, even if the user was not a member of the circle. It is recommended that Nextcloud Deck is upgraded to 1.5.1, 1.4.4 or 1.2.9. If you are unable to update it is advised to disable the Deck plugin.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。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 | nextcloud | deck | * | Up to (excluding) 1.2.9 | |||||
| 运行在以下环境 | |||||||||
| 应用 | nextcloud | deck | * | From (including) 1.3.0 | Up to (excluding) 1.4.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | nextcloud | deck | * | From (including) 1.5.0 | Up to (excluding) 1.5.1 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 高
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-639 | 通过用户控制密钥绕过授权机制 |
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