CVE:CVE-2021-1412
CNNVD:CNNVD-202102-1274
Cisco Identity Services Engine（ISE）是美国思科（Cisco）公司的一款基于身份的环境感知平台（ISE身份服务引擎）。该平台通过收集网络、用户和设备中的实时信息，制定并实施相应策略来监管网络。
Cisco Identity Services Engine 存在安全漏洞，该漏洞允许经过身份验证的远程攻击者可利用该漏洞获取敏感信息。
solution:Upgrade cisco identity_services_engine to a higher version than 2.3.0,2.3.0,2.3.0:patch1,2.3.0:patch2,2.3.0:patch3,2.3.0:patch4,2.3.0:patch5,2.3.0:patch6,2.3.0:patch7,2.4.0,2.4.0:patch1,2.4.0:patch10,2.4.0:patch11,2.4.0:patch12,2.4.0:patch13,2.4.0:patch2,2.4.0:patch3,2.4.0:patch4,2.4.0:patch5,2.4.0:patch6,2.4.0:patch7,2.4.0:patch8,2.4.0:patch9,2.6.0,2.6.0:patch1,2.6.0:patch2,2.6.0:patch3,2.6.0:patch5,2.6.0:patch6,2.6.0:patch7,2.6.0:patch8,2.7.0,2.7.0:patch2,3.0.0,3.0.0:patch1,and avoid the version (,2.3.0),2.3.0,2.3.0:patch1,2.3.0:patch2,2.3.0:patch3,2.3.0:patch4,2.3.0:patch5,2.3.0:patch6,2.3.0:patch7,2.4.0,2.4.0:patch1,2.4.0:patch10,2.4.0:patch11,2.4.0:patch12,2.4.0:patch13,2.4.0:patch2,2.4.0:patch3,2.4.0:patch4,2.4.0:patch5,2.4.0:patch6,2.4.0:patch7,2.4.0:patch8,2.4.0:patch9,2.6.0,2.6.0:patch1,2.6.0:patch2,2.6.0:patch3,2.6.0:patch5,2.6.0:patch6,2.6.0:patch7,2.6.0:patch8,2.7.0,2.7.0:patch2,3.0.0,3.0.0:patch1