轉發 台灣電腦網路危機處理暨協調中心 TWCERTCC-200-202508-00000011

[內容說明]
Cisco Secure Firewall Management Center（FMC）是一套集中式管理平台，用於統一管理與監控 Cisco 防火牆產品，提供完整的威脅防禦視野，並支援政策制定、事件分析、流量監控與裝置設定等功能。

Cisco發布重大資安漏洞公告(CVE-2025-20265，CVSS：10.0)並釋出更新版本，此漏洞存在於該透過RADIUS進行身份驗證時，允許未經身份驗證的遠端攻擊者注入任意 Shell 指令並使該裝置執行指令。

[影響平台]
Cisco Firewall Management Center（FMC） 7.0.7、7.7.0 版本且已啟用 RADIUS 認證

[建議措施]
根據官方網站釋出解決方式進行修補：
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-radius-rce-TNBKf79

[參考資料]
https://www.twcert.org.tw/tw/cp-169-10326-bd2b5-1.html
Forwarded by Taiwan Computer Network Crisis Response and Coordination Center (TWCERTCC-200-202508-00000011)

[Content Description]
Cisco Secure Firewall Management Center (FMC) is a centralized management platform for unified management and monitoring of Cisco firewall products. It provides a complete threat defense view and supports policy development, event analysis, traffic monitoring, and device configuration.

Cisco has issued a critical security vulnerability advisory (CVE-2025-20265, CVSS: 10.0) and released an update. This vulnerability, when used for authentication via RADIUS, allows an unauthenticated remote attacker to inject arbitrary shell commands and cause the device to execute commands.

[Affected Platforms]
Cisco Firewall Management Center (FMC) versions 7.0.7 and 7.7.0 with RADIUS authentication enabled

[Recommended Action]
Patch according to the solution released on the official website:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-radius-rce-TNBKf79

[References]
https://www.twcert.org.tw/tw/cp-169-10326-bd2b5-1.html