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CVE-2026-20131— Cisco Secure Firewall Management Center 代码问题漏洞

CVSS 10.0 · Critical KEV · 勒索软件 EPSS 1.34% · P80
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一、 漏洞 CVE-2026-20131 基础信息

漏洞信息
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Vulnerability Title
Cisco Secure Firewall Management Center Software Remote Code Execution Vulnerability
来源: 美国国家漏洞数据库 NVD
Vulnerability Description
A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device. This vulnerability is due to insecure deserialization of a user-supplied Java byte stream. An attacker could exploit this vulnerability by sending a crafted serialized Java object to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary code on the device and elevate privileges to root. Note: If the FMC management interface does not have public internet access, the attack surface that is associated with this vulnerability is reduced.
来源: 美国国家漏洞数据库 NVD
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
来源: 美国国家漏洞数据库 NVD
Vulnerability Type
可信数据的反序列化
来源: 美国国家漏洞数据库 NVD
Vulnerability Title
Cisco Secure Firewall Management Center 代码问题漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Cisco Secure Firewall Management Center是美国思科（Cisco）公司的一个强大的网络安全管理工具。 Cisco Secure Firewall Management Center存在代码问题漏洞，该漏洞源于对用户提供的Java字节流进行不安全的反序列化，可能导致未经验证的远程攻击者执行任意代码并提升权限至root。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD

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受影响产品

厂商产品影响版本CPE订阅
CiscoCisco Secure Firewall Management Center (FMC) 7.0.0 -

二、漏洞 CVE-2026-20131 的公开POC

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三、漏洞 CVE-2026-20131 的情报信息

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同批安全公告 · Cisco · 2026-03-04 · 共 50 条

CVE-2026-2007910.0 CRITICALCisco Secure Firewall Management Center 安全漏洞
CVE-2026-200828.6 HIGHCisco Secure Firewall Adaptive Security Appliance 安全漏洞
CVE-2026-200398.6 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-201018.6 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure FTD Software 安全特征问题漏洞
CVE-2026-201038.6 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-200028.1 HIGHCisco Secure Firewall Management Center SQL注入漏洞
CVE-2026-201057.7 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-200147.7 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-200497.7 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-201007.7 HIGHCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-200627.2 HIGHCisco Secure Firewall Adaptive Security Appliance 安全漏洞
CVE-2026-200256.8 MEDIUMCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 输入验
CVE-2026-200506.8 MEDIUMCisco Secure Firewall Threat Defense 安全漏洞
CVE-2026-200246.8 MEDIUMCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 缓冲区
CVE-2026-200206.8 MEDIUMCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 输入验
CVE-2026-200646.5 MEDIUMCisco Secure Firewall Threat Defense 代码问题漏洞
CVE-2026-200016.5 MEDIUMCisco Secure Firewall Management Center SQL注入漏洞
CVE-2026-200226.1 MEDIUMCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏
CVE-2026-201496.1 MEDIUMCisco Webex 跨站脚本漏洞
CVE-2026-200236.1 MEDIUMCisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 缓冲区

显示前 20 条，共 50 条。 查看全部 → →

IV. Related Vulnerabilities

Same product: Cisco Secure Firewall Management Center (FMC)
Same vendor: Cisco
Same weakness: CWE-502

V. Comments for CVE-2026-20131

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