中危 Cisco ASA/FTD AnyConnect 文件读取漏洞
CVE编号
CVE-2020-3452利用情况
EXP 已公开补丁情况
官方补丁披露时间
2020-07-23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 ASA Software和FTD Software的web服务接口存在只读路径遍历漏洞。该漏洞源于程序未正确验证HTTP请求中的URL输入。未经授权的远程攻击者可利用向受影响设备发送特制的包含目录遍历字符序列的HTTP请求发起目录遍历攻击并读取目标系统上的敏感文件。<br /> 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-ro-path-KJuQhB86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 | * | From (including) 9.10 | Up to (excluding) 9.10.1.42 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.12 | Up to (excluding) 9.12.3.12 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.13 | Up to (excluding) 9.13.1.10 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.14 | Up to (excluding) 9.14.1.10 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.6 | Up to (excluding) 9.6.4.42 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.8 | Up to (excluding) 9.8.4.20 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | adaptive_security_appliance | * | From (including) 9.9 | Up to (excluding) 9.9.2.74 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | firepower_threat_defense | * | From (including) 6.2.3 | Up to (excluding) 6.2.3.16 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | firepower_threat_defense | * | From (including) 6.3.0 | 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) 6.6.0.1 | ||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 越权影响
- EXP成熟度 EXP 已公开
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-20 | 输入验证不恰当 |
| CWE-22 | 对路径名的限制不恰当（路径遍历） |
Exp相关链接
- https://github.com/0x5ECF4ULT/CVE-2020-3452
- https://github.com/3ndG4me/CVE-2020-3452-Exploit
- https://github.com/3ndG4me/CVE-2020-3452-Scanner
- https://github.com/cygenta/CVE-2020-3452
- https://github.com/darklotuskdb/CISCO-CVE-2020-3452-Scanner-Exploiter
- https://github.com/faisalfs10x/Cisco-CVE-2020-3452-checker
- https://github.com/faisalfs10x/Cisco-CVE-2020-3452-shodan-scanner
- https://github.com/foulenzer/CVE-2020-3452
- https://github.com/fuzzlove/Cisco-ASA-FTD-Web-Services-Traversal
- https://github.com/Gh0st0ne/http-vuln-cve2020-3452.nse
- https://github.com/grim3/CVE-2020-3452
- https://github.com/Loneyers/cve-2020-3452
- https://github.com/ludy-dev/Cisco-ASA-LFI
- https://github.com/mr-r3b00t/CVE-2020-3452
- https://github.com/murataydemir/CVE-2020-3452
- https://github.com/paran0id34/CVE-2020-3452
- https://github.com/PR3R00T/CVE-2020-3452-Cisco-Scanner
- https://github.com/XDev05/CVE-2020-3452-PoC
- https://raw.githubusercontent.com/1N3/Sn1per/master/templates/active/CVE-2020-3452_-_Cisco_ASA-FTD_Arbitrary_File_Reading_Vulnerability.sh
- https://raw.githubusercontent.com/jaeles-project/jaeles-signatures/master/cves/cisco-asa-path-traversal-cve-2020-3452.yaml
- https://raw.githubusercontent.com/projectdiscovery/nuclei-templates/master/cves/CVE-2020-3452.yaml
- https://www.exploit-db.com/exploits/48722
- https://www.exploit-db.com/exploits/48871
- https://www.exploit-db.com/exploits/49262
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