| Title | kishor-23 food-waste-management-system b3a70b2c492dc9904de5be1ad9389bd79b87f82c SQL Injection |
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| Description | The food donation form `fooddonateform.php` escapes most fields with `mysqli_real_escape_string()` but uses the raw `$_POST['image-choice']` value as the `category` column of the `INSERT` statement at `fooddonateform.php:27`. The authentication check at `fooddonateform.php:3-5` performs `header("location: signin.php")` without `exit()`, so the `INSERT` executes even for anonymous requests. An attacker can inject SQL expressions such as `SLEEP()` (time-based blind extraction) or subqueries that copy data from any table into visible `food_donations` columns, allowing unauthenticated data theft and record tampering.
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| Source | ⚠️ https://github.com/kishor-23/food-waste-management-system/issues/6 |
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| User | yukong (UID 101057) |
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| Submission | 09/09/2026 15:57 (1 month ago) |
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| Moderation | 10/04/2026 10:14 (25 days later) |
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| Status | Accepted |
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| VulDB entry | 413398 [kishor-23 food-waste-management-system Food Donation Form fooddonateform.php insert image-choice sql injection] |
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| Points | 20 |
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