CVE-2020-3452 PoC — Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal V

Source

https://github.com/3ndG4me/CVE-2020-3452-Exploit

Associated Vulnerability

Title: Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Read-Only Path Traversal Vulnerability (CVE-2020-3452)
Description: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.

Description

Just basic scanner abusing CVE-2020-3452 to enumerate the standard files accessible in the Web Directory of the CISCO ASA applicances.

Readme

# CVE-2020-3452-Exploit
Just basic exploit abusing CVE-2020-3452 to enumerate the standard files accessible in the Web Directory of CISCO ASA/FTD applicances.

## Usage:
By default this uses a file list constructed from sample output from `CVE-2018-0296` in the Metasploit Framework (https://github.com/rapid7/metasploit-framework/blob/master/documentation/modules/auxiliary/scanner/http/cisco_directory_traversal.md).
```
Usage: cve-2020-3452.sh <target ip/hostname>
Example: cve-2020-3452.sh mytarget.com
Files that are downloaded will be in the newly created 'cisco_asa_files' directory
```

File Snapshot

Remarks

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