| Title | itsourcecode Online Medicine Delivery System v1.0 Remote Code Execution |
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| Description | The customer controller /customer/controller.php of Online Medicine Delivery System contains two file upload vulnerabilities, neither of which performs whitelist validation on uploaded file extensions or randomly renames files:
(1)doupdateimage() function (action=photos): Used for updating customer avatars, uses getimagesize() to verify whether the file is an image, but can be bypassed with a GIF89a image shell
(2)processorder() function (action=processorder): Used for uploading prescription images with orders, has no file validation at all, directly executing move_uploaded_file()
This vulnerability requires a Customer login session, but an attacker can combine it with the Customer authentication SQL injection bypass vulnerability of this system to obtain a Customer session without knowing the password, effectively making this vulnerability exploitable without authentication. |
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| Source | ⚠️ https://github.com/boyslikesports/202607_vul_dir/blob/main/C-11-FileUpload-RCE-Customer_en.md |
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| User | Weining Xiao (UID 88216) |
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| Submission | 07/16/2026 15:37 (2 months ago) |
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| Moderation | 09/03/2026 13:50 (2 months later) |
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| Status | Accepted |
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| VulDB entry | 398399 [itsourcecode Online Medicine Delivery System 1.0 Customer Controller controller.php?action=photos doupdateimage photo unrestricted upload] |
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| Points | 20 |
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