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保安警報 (A26-04-18): Cisco 產品多個漏洞


 

發布日期: 2026年 4月 16日

描述:

Cisco 發布了安全性更新，以應對數個 Cisco 裝置及軟件的多個漏洞。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 Identity Services Engine
  • Cisco Identity Services Engine Passive Identity Connector
  • Cisco Secure Web Appliance
  • Cisco ThousandEyes Enterprise Agent Linux Package
  • Cisco Unity Connection
  • Cisco Webex Contact Center
  • Cisco Webex Services

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:

成功利用漏洞可以導致受影響的系統發生遠端執行程式碼、服務被拒絕、權限提升、泄漏資訊、繞過保安限制、仿冒詐騙或篡改，視乎攻擊者利用哪些漏洞而定。

 

建議:

現已有適用於受影響系統的軟件更新。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。

系統管理員應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://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-cmd-inj-5WSJcYJB
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-rce-4fverepv
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-rce-traversal-8bYndVrZ
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-isexss-BS8ctE7U
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-te-agentfilewrite-tqUw3SMU
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-unity-file-download-RmKEVWPx
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-unity-vulns-n2EJSbbw
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-cui-cert-8jSZYhWL
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webexcc-xss-WEX5nUnA
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wsa-auth-bypass-6YZkTQhd
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20059 (to CVE-2026-20061)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20078
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20081
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20132
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20136
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20147 (to CVE-2026-20148)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20152
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20161
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20170
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20180
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20184
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20186


標籤 : Cisco , Cisco Identity Services Engine , Cisco Secure Web Appliance , Cisco ThousandEyes , Cisco Unity Connection , Cisco Webex
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