| عنوان | SourceCodester Pharmacy Product Management System 1.0 Business Logic Errors |
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| الوصف | A business logic vulnerability exists in Pharmacy Product Management System 1.0. The vulnerability is located in the file add-sales.php. The application fails to validate the 'txtqty' POST parameter, allowing an authenticated attacker to submit negative integers. This results in the artificial inflation of stock levels because the system subtracts the negative sales quantity from the current inventory, effectively adding to it. |
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| المصدر | ⚠️ https://github.com/meifukun/Web-Security-PoCs/blob/main/Pharmacy-Product-Management-System/Logic-AddSales-NegativeQty.md |
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| المستخدم | Anonymous User |
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| ارسال | 25/03/2026 03:18 AM (6 أشهر منذ) |
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| الاعتدال | 08/04/2026 05:22 PM (15 days later) |
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| الحالة | تمت الموافقة |
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| إدخال VulDB | 356260 [SourceCodester Pharmacy Product Management System 1.0 POST Parameter add-sales.php txtqty] |
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| النقاط | 20 |
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