描述:
Cisco 發布了安全公告以應對發現於 Cisco 裝置及軟件中的多個漏洞。有關漏洞及攻擊向量的資料，請參閱供應商網站的相應安全公告。
受影響的系統:
- 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
有關受影響產品的詳細資料，請參閱供應商網站的相應安全公告中有關 “Affected Products” 的部分。
影響:
成功利用這些漏洞可以在受影響的系統導致插入任意指令碼、跨網址程式編程、服務受阻斷、泄漏資訊或繞過保安限制，視乎攻擊者利用哪些漏洞而定。
建議:
適用於受影響系統的軟件更新已可獲取。受影響系統的系統管理員應遵從產品供應商的建議，立即採取行動以降低風險。有關修補程式的詳細資料，請參閱供應商網站的相應安全公告中有關 “Fixed Software”的部分。
系統管理員可聯絡其產品支援供應商，以取得修補程式及有關支援。
進一步資訊:
- 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