安全研究

安全漏洞
Cisco Identity Services Engine跨站脚本漏洞(CVE-2021-34759)

发布日期:2021-09-01
更新日期:2021-09-02

受影响系统:
Cisco Identity Services Engine <= 3.0 Patch3
Cisco Identity Services Engine <= 2.7 Patch4
Cisco Identity Services Engine <= 2.6 Patch9
Cisco Identity Services Engine <= 2.4 Patch14
Cisco Identity Services Engine <= 2.3 Patch7
Cisco Identity Services Engine <= 2.2 Patch17
描述:
CVE(CAN) ID: CVE-2021-34759

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 (ISE)存在跨站脚本漏洞。该漏洞源于web管理界面未对用户输入进行正确验证。攻击者可利用该漏洞通过说服受影响界面的用户单击特制的链接从而执行任意脚本代码或访问敏感信息。

<*来源:Cristian Mocanu(Deloitte)
  
  链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-4HnZFewr
*>

建议:
厂商补丁:

Cisco
-----
Cisco已经为此发布了一个安全公告(cisco-sa-ise-xss-4HnZFewr)以及相应补丁:
cisco-sa-ise-xss-4HnZFewr:Cisco Identity Services Engine Cross-Site Scripting Vulnerability
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-4HnZFewr

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