vmware app_volumes 输入验证不恰当
CVE编号
CVE-2021-21999利用情况
暂无补丁情况
N/A披露时间
2021-06-23漏洞描述
VMware Tools for Windows (11.x.y prior to 11.2.6), VMware Remote Console for Windows (12.x prior to 12.0.1) , VMware App Volumes (2.x prior to 2.18.10 and 4 prior to 2103) contain a local privilege escalation vulnerability. An attacker with normal access to a virtual machine may exploit this issue by placing a malicious file renamed as `openssl.cnf' in an unrestricted directory which would allow code to be executed with elevated 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.vmware.com/security/advisories/VMSA-2021-0013.html | |
| https://www.zerodayinitiative.com/advisories/ZDI-21-754/ |
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 | vmware | app_volumes | * | From (including) 2.0 | Up to (excluding) 2.18.10 | ||||
| 运行在以下环境 | |||||||||
| 应用 | vmware | app_volumes | * | From (including) 4 | Up to (excluding) 2103 | ||||
| 运行在以下环境 | |||||||||
| 应用 | vmware | remote_console | * | From (including) 12.0.0 | Up to (excluding) 12.0.1 | ||||
| 运行在以下环境 | |||||||||
| 应用 | vmware | tools | * | From (including) 11.0.0 | Up to (excluding) 11.2.6 | ||||
- 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-20 | 输入验证不恰当 |
| 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