CVE:CVE-2021-1578
CNNVD:CNNVD-202108-2355
Cisco Application Policy Infrastructure Controller（APIC）是美国思科（Cisco）公司的一款自动化的基础架构部署和治理解决方案。
Cisco Application Policy Infrastructure Controller 存在访问控制错误漏洞，该漏洞源于策略默认设置不当。攻击者可以通过使用 Cisco ACI Multi-Site Orchestrator (MSO) 的非特权凭证向托管 Cisco APIC 或 Cloud APIC 设备发送特定 API 请求来利用此漏洞。成功的利用可能允许攻击者在受影响的设备上获取管理员凭据。
solution:Upgrade cisco application_policy_infrastructure_controller to a higher version than 5.1\(3e\,5.0(2h,and avoid the version [5.0,5.1\(3e\)],5.0(2h); Upgrade cisco cloud_application_policy_infrastructure_controller to a higher version than 5.1\(3e\,5.0(2h,and avoid the version [5.0,5.1\(3e\)],5.0(2h)