| Название | xxyopen novel-plus v5.1.3 Improper Authorization |
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| Описание | The `remove` endpoint in `FileController.java` is vulnerable to an Insecure Direct Object Reference (IDOR) attack due to improper authorization. The function accepts a file `id` for deletion but fails to verify if the currently authenticated user is the owner of the file. As a result, any authenticated user can delete any file stored in the system by simply knowing or guessing its `id`. The intended permission check `@RequiresPermissions` is notably commented out in the source code, making the vulnerability explicit. |
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| Источник | ⚠️ https://blog.0xd00.com/blog/missing-authorization-leads-to-arbitrary-file-deletion |
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| Пользователь | bpy9ft (UID 85221) |
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| Представление | 13.06.2025 09:04 (10 месяцы назад) |
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| Модерация | 23.06.2025 16:32 (10 days later) |
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| Статус | принято |
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| Запись VulDB | 313653 [xxyopen/201206030 novel-plus до 5.1.3 File FileController.java remove эскалация привилегий] |
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| Баллы | 20 |
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