dell supportassist_client_promanage 对搜索路径元素未加控制
CVE编号
CVE-2021-21518利用情况
暂无补丁情况
N/A披露时间
2021-03-13漏洞描述
Dell SupportAssist Client for Consumer PCs versions 3.7.x, 3.6.x, 3.4.x, 3.3.x, Dell SupportAssist Client for Business PCs versions 2.0.x, 2.1.x, 2.2.x, and Dell SupportAssist Client ProManage 1.x contain a DLL injection vulnerability in the Costura Fody plugin. A local user with low privileges could potentially exploit this vulnerability, leading to the execution of arbitrary executable on the operating system with SYSTEM privileges.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://www.dell.com/support/kbdoc/en-us/000184012/dsa-2021-052-dell-supporta... |
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 | dell | supportassist_client_promanage | 1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_business_pcs | 2.0.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_business_pcs | 2.1.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_business_pcs | 2.2.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_home_pcs | 3.3.3 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_home_pcs | 3.4.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_home_pcs | 3.6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | supportassist_for_home_pcs | 3.7.0 | - | |||||
- 攻击路径 本地
- 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 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-427 | 对搜索路径元素未加控制 |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论