| Название | o2oa https://github.com/o2oa/o2oa 10.0 Server-Side Request Forgery |
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| Описание | O2OA 10.0 contains an authenticated server-side request forgery issue in /x_file_assemble_control/jaxrs/file/upload/with/url. The feature is intended to import a remote file by URL, but it accepts a user-controlled fileUrl, only rejects anonymous access, and uses an effectively unrestricted default HTTP allowlist. As a result, an authenticated user can cause the server to fetch loopback or internal HTTP/HTTPS resources, store the fetched bytes as a File object, and then retrieve the response body through /x_file_assemble_control/jaxrs/file/{id}/download, leading to information disclosure from otherwise non-publicly reachable services. |
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| Источник | ⚠️ https://github.com/o2oa/o2oa/issues/195 |
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| Пользователь | larlarua (UID 97278) |
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| Представление | 12.04.2026 11:23 (2 месяцы назад) |
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| Модерация | 28.04.2026 12:21 (16 days later) |
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| Статус | принято |
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| Запись VulDB | 359951 [o2oa до 10.0 URL Fetching FileAction.java FileAction fileUrl эскалация привилегий] |
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| Баллы | 20 |
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