KJ Intelligent Corp.
4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.)
【出處:台灣電腦緊急應變小組 TWCert】◎ 內容說明研究人員發現Cisco Secure FMC存在多項高風險安全漏洞(CVE-2026-20242，CVSS:9.8與CVE-2026-20324，CVSS:9.9)，詳細漏洞說明請參閱「漏洞資訊」。◎ 影響平台Cisco Secure FMC 7.0.0至7.0.9、7.2.0至7.2.11、7.3.0至7.3.1.2、7.4.0至7.4.7、7.6.0至7.6.5、7.7.0至7.7.12及10.0.0至10.0.1版本◎ 建議措施根據官方網站釋出的解決方式進行修補◎ 漏洞資訊名稱描述CVE-2026-20242 當啟用外部資料庫存取(External Database Access)功能，且存取清單中已設定主機時，未經身分鑑別之遠端攻擊者可從清單內之主機向特定TCP連接埠傳送特製之Java序列化位元組串流，進而於受影響裝置以root權限執行任意指令。CVE-2026-20324 當啟用sftunnel通訊協定時(系統預設為啟用)，已通過身分鑑別之遠端攻擊者可藉由劫持sftunnel連線，或冒用合法註冊之sftunnel對端身分傳送指令，將惡意檔案寫入裝置任意位置，並以root權限執行任意程式碼。◎ 參考資訊Cisco Secure Firewall Management Center Software Java Deserialization Remote CodeExecution Vulnerabilityhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-javarce-y2NypXwkCisco Secure Firewall Management Center Software sftunnel Root Arbitrary Code Execution Vulnerabilityhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-sftunn-codex-c3O4Jft2CVE-2026-20242https://nvd.nist.gov/vuln/detail/CVE-2026-20242TLP:CLEAR TWCERT-TWISAC-202610-00082CVE-2026-20324https://nvd.nist.gov/vuln/detail/CVE-2026-20324
https://www.kjintelligent.com/en/hot_540627.html
[TWCERT 分享資安情資]_Cisco Secure FMC存在2個高風險安全漏洞
2026-10-30
2027-10-30
KJ Intelligent Corp.
4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.)
https://www.kjintelligent.com/en/hot_540627.html
KJ Intelligent Corp.
4F. 5A, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City 242032 , Taiwan (R.O.C.)
https://www.kjintelligent.com/en/hot_540627.html
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2026-10-30
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