描述:
Cisco 发布了安全公告以应对发现於 Cisco 装置及软件中的多个漏洞。有关漏洞及攻击向量的资料，请参阅供应商网站的相应安全公告。
受影响的系统:
- Cisco IOS XE SD-WAN Software
- Cisco Identity Services Engine
- Cisco Integrated Management Controller (IMC) Software
- Cisco Meeting Server Call Bridge
- Cisco TelePresence Management Suite
- Cisco Tetration
- Cisco Webex Software
有关受影响产品的详细资料，请参阅供应商网站的相应安全公告中有关 “Affected Products” 的部分。
影响:
成功利用这些漏洞可以在受影响的系统导致插入任意指令码、跨网址程式编程、服务受阻断、泄漏资讯或绕过保安限制，视乎攻击者利用哪些漏洞而定。
建议:
适用於受影响系统的软件更新已可获取。受影响系统的系统管理员应遵从产品供应商的建议，立即采取行动以降低风险。有关修补程式的详细资料，请参阅供应商网站的相应安全公告中有关 “Fixed Software”的部分。
系统管理员可联络其产品支援供应商，以取得修补程式及有关支援。
进一步信息:
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cms-LAHe8z5v
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-imc-gui-dos-TZjrFyZh
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-file-download-B3BR5KQA
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss1-rgxYry2V
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-rhpbE34A
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sec-work-xss-t6SYtu8Q
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-xss-CwjZJSQc
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-2FmKd7T
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1529