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-2022-20964利用情况
暂无补丁情况
N/A披露时间
2023-01-20漏洞描述
A vulnerability in the web-based management interface of Cisco Identity Services Engine could allow an authenticated, remote attacker to inject arbitrary commands on the underlying operating system. This vulnerability is due to improper validation of user input within requests as part of the web-based management interface. An attacker could exploit this vulnerability by manipulating requests to the web-based management interface to contain operating system commands. A successful exploit could allow the attacker to execute arbitrary operating system commands on the underlying operating system with the privileges of the web services user. Cisco has not yet released software updates that address this vulnerability.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 |
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|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory... |
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 | cisco | identity_services_engine | * | Up to (excluding) 2.6.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | identity_services_engine | 2.6.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | identity_services_engine | 2.7.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | identity_services_engine | 3.0.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | identity_services_engine | 3.1 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | identity_services_engine | 3.2 | - | |||||
- 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 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） |
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