安全研究

安全漏洞
Cisco Application Policy Infrastructure Controller任意文件读写漏洞(CVE-2021-1577)

发布日期:2021-08-25
更新日期:2021-08-27

受影响系统:
Cisco Application Policy Infrastructure Controller
Cisco Cloud Application Policy Infrastructure Controller
描述:
CVE(CAN) ID: CVE-2021-1577

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 (APIC)和Cisco Cloud Application Policy Infrastructure Controller (Cloud APIC)的API端点存在任意文件读写漏洞。该漏洞源于访问控制错误。经过身份验证的远程攻击者可利用该漏洞读取或写入受影响系统上的任意文件。

<*链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capic-frw-Nt3RYxR2
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建议:
厂商补丁:

Cisco
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Cisco已经为此发布了一个安全公告(cisco-sa-capic-frw-Nt3RYxR2)以及相应补丁:
cisco-sa-capic-frw-Nt3RYxR2:Cisco Application Policy Infrastructure Controller Arbitrary File Read and Write Vulnerability
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capic-frw-Nt3RYxR2

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