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保安警报 (A26-05-09): Cisco 产品多个漏洞


 

发布日期: 2026年 5月 7日

描述:

Cisco 发布了安全性更新，以应对数个 Cisco 装置及软件的多个漏洞。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 Crosswork Network Controller
  • Cisco Enterprise Chat and Email
  • Cisco Identity Services Engine
  • Cisco IoT Field Network Director
  • Cisco Network Services Orchestrator
  • Cisco Prime Infrastructure
  • Cisco 350 Series Managed Switches (SG350)
  • Cisco 350X Series Stackable Managed Switches (SG350X)
  • Cisco Slido
  • Cisco Unity Connection

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:

成功利用漏洞可以导致受影响的系统发生远端执行程式码、服务被拒绝、泄漏资讯、绕过保安限制或篡改，视乎攻击者利用哪些漏洞而定。

 

建议:

现已有适用于受影响系统的软件更新。受影响系统的系统管理员应遵从产品供应商的建议，立即採取行动以降低风险。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。

系统管理员应联络其产品支援供应商，以取得修补程式及有关支援。

 

进一步资讯:

  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ece-lite-agent-BCgSN8eb
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iot-fnd-dos-n8N26Q4u
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-unauth-bypass-uxjRXGpb
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-dos-7Egqyc
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-pi-unauth-infodiscl-LFnLgmey
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sg350-snmp-dos-GEFZr2Tj
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-slido-idor-CpsFmKxN
  • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-unity-rce-ssrf-hENhuASy
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20034 (to CVE-2026-20035)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20167 (to CVE-2026-20169)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20172
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20185
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20188 (to CVE-2026-20189)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20193
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20195
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-20219


标签 : Cisco , Cisco Crosswork NC , Cisco Enterprise Chat and Email , Cisco Identity Services Engine , Cisco IoT Field Network Director , Cisco NSO , Cisco Prime Infrastructure , Cisco Managed Switches , Cisco Stackable Managed Switches , Cisco Slido , Cisco Unity Connection
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