| Title | DESHANG Dsshop <=3.1.0 Pre-Authentication Arbitrary File Download |
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| Description | This vulnerability in the DSShop System (version ≤3.1.0) involves a Pre-Authentication Arbitrary File Download issue located in the public/install.php file. By setting a cookie to bypass the installed check and using the 'get_dblist' parameter, an attacker can connect to any MySQL server. This becomes particularly exploitable in PHP versions ≤7.1, where local infile can load files from the client side. By setting up a rogue MySQL server and sending a request, an attacker can download arbitrary files. This could potentially be used to read Phar files and trigger an unserialize operation, leading to further exploitation. |
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| Source | ⚠️ https://note.zhaoj.in/share/Q56cf5nN9RzF |
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| User | glzjin (UID 59815) |
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| Submission | 01/08/2024 16:34 (2 years ago) |
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| Moderation | 01/11/2024 11:23 (3 days later) |
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| Status | Accepted |
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| VulDB entry | 250432 [DeShang DSShop up to 3.1.0 HTTP GET Request public/install.php access control] |
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| Points | 20 |
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