POC详情： 8201e1934604557047d961022d8f4e7aea83e625

来源
https://github.com/foulenzer/CVE-2020-3452
关联漏洞
标题： Cisco Adaptive Security Appliances Software 路径遍历漏洞 (CVE-2020-3452)
描述：Cisco Adaptive Security Appliances Software（ASA Software）是美国思科（Cisco）公司的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。 Cisco Adaptive Security Appliances Software和FTD Software中存在路径遍历漏洞，该漏洞源于受影响设备没有正确验证HTTP请求中的URL。远程攻击者可通过将包含目录遍历字符序列的特制HTTP请求发送到受影响的设备利用该漏洞在目标设备上查
描述
Little, stupid python validator(?) for CVE-2020-3452 on CISCO devices.
介绍
# CVE-2020-3452

Little, stupid python validator(?) for CVE-2020-3452 on CISCO devices. Python first timer, pls do not kill me. ;-(

## USAGE

    python CVE-2020-3452.py /path/to/input/file.txt /path/to/output/file.txt

## DISCLAIMER:
Please use this script only on subjects you own or you have the permission to test for. DO NOT USE for illegal purposes!

## INFORMATION REGARDING CVE-2020-3452
See Documents:

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3452

https://nvd.nist.gov/vuln/detail/CVE-2020-3452

https://de.tenable.com/blog/cve-2020-3452-cisco-adaptive-security-appliance-and-firepower-threat-defense-path-traversal



## Summary:
>A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct directory traversal attacks and read sensitive files on a targeted system.
>
>The vulnerability is due to a lack of proper input validation of URLs in HTTP requests processed by an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request containing directory traversal character sequences to an affected device. A successful exploit could allow the attacker to view arbitrary files within the web services file system on the targeted device.
>
>The web services file system is enabled when the affected device is configured with either WebVPN or AnyConnect features. This vulnerability cannot be used to obtain access to ASA or FTD system files or underlying operating system (OS) files.
>
>Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
>
>Note: Cisco has become aware of the availability of public exploit code and active exploitation of the vulnerability that is described in this advisory. Cisco encourages customers with affected products to upgrade to a fixed release as soon as possible."

@ https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ro-path-KJuQhB86
文件快照

 [4.0K]  /data/pocs/8201e1934604557047d961022d8f4e7aea83e625
├── [1.5K]  CVE-2020-3452.py
├── [ 34K]  LICENSE
└── [2.0K]  README.md

0 directories, 3 files
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