多款Cisco产品FTP检查绕过漏洞
CVE编号
CVE-2020-3564利用情况
暂无补丁情况
N/A披露时间
2020-10-22漏洞描述
Cisco Firepower Threat Defense是一套提供下一代防火墙服务的统一软件。Cisco Adaptive Security Appliances Software是一套防火墙和网络安全平台。该平台提供了对数据和网络资源的高度安全的访问等功能。<br /> Cisco Adaptive Security Appliance (ASA)和Cisco Firepower Threat Defense (FTD)存在FTP检查绕过漏洞。该漏洞源于无效的FTP流量跟踪。未经身份认证的远程攻击者可通过向受影响的设备发送特制的FTP流量利用该漏洞绕过FTP检查并成功地完成FTP连接。解决建议
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ftpbypass-HY3UTxYu
参考链接 |
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https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
受影响软件情况
# | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
1 | |||||||||
---|---|---|---|---|---|---|---|---|---|
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | Up to (excluding) 9.6 | |||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.10.0 | Up to (excluding) 9.10.1.44 | ||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.12.0 | Up to (excluding) 9.12.4.4 | ||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.13.0 | Up to (excluding) 9.13.1.13 | ||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.14.0 | Up to (excluding) 9.14.1.19 | ||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.8.0 | Up to (excluding) 9.8.4.26 | ||||
运行在以下环境 | |||||||||
应用 | cisco | adaptive_security_appliance | * | From (including) 9.9.0 | Up to (excluding) 9.9.2.80 | ||||
运行在以下环境 | |||||||||
应用 | cisco | firepower_threat_defense | * | Up to (excluding) 6.3.0.6 | |||||
运行在以下环境 | |||||||||
应用 | cisco | firepower_threat_defense | * | From (including) 6.4.0 | Up to (excluding) 6.4.0.10 | ||||
运行在以下环境 | |||||||||
应用 | cisco | firepower_threat_defense | * | From (including) 6.5.0 | Up to (excluding) 6.5.0.5 | ||||
运行在以下环境 | |||||||||
应用 | cisco | firepower_threat_defense | * | From (including) 6.6.0 | Up to (excluding) 6.6.1 |
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 无
- 完整性 低
CWE-ID | 漏洞类型 |
CWE-269 | 特权管理不恰当 |
CWE-436 | 解释冲突 |
Exp相关链接

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