identity_services_engine 安全漏洞 (CVE-2023-20194)
CVE编号
CVE-2023-20194利用情况
暂无补丁情况
N/A披露时间
2023-09-08漏洞描述
A vulnerability in the ERS API of Cisco ISE could allow an authenticated, remote attacker to read arbitrary files on the underlying operating system of an affected device. To exploit this vulnerability, an attacker must have valid Administrator-level privileges on the affected device. This vulnerability is due to improper privilege management in the ERS API. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to elevate their privileges beyond the sphere of their intended access level, which would allow them to obtain sensitive information from the underlying operating system. Note: The ERS is not enabled by default. To verify the status of the ERS API in the Admin GUI, choose Administration > Settings > API Settings > API Service Settings.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://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 (including) 2.7 | |||||
| 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 高
- 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-269 | 特权管理不恰当 |
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