dell emc_unity_operating_environment os命令中使用的特殊元素转义处理不恰当（os命令注入）
CVE编号
CVE-2021-43589利用情况
暂无补丁情况
N/A披露时间
2022-01-25漏洞描述
Dell EMC Unity, Dell EMC UnityVSA and Dell EMC Unity XT versions prior to 5.1.2.0.5.007 contain an operating system (OS) command injection Vulnerability. A locally authenticated user with high privileges may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the Unity underlying OS, with the privileges of the vulnerable application. Exploitation may lead to an elevation of privilege.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/000194836/dsa-2021-271-dell-emc-unit... |
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 | emc_unityvsa_operating_environment | * | Up to (excluding) 5.1.2.0.5.007 | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | emc_unity_operating_environment | * | Up to (excluding) 5.1.2.0.5.007 | |||||
| 运行在以下环境 | |||||||||
| 应用 | dell | emc_unity_xt_operating_environment | * | Up to (excluding) 5.1.2.0.5.007 | |||||
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 高
- 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-78 | OS命令中使用的特殊元素转义处理不恰当（OS命令注入） |
Exp相关链接
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