| tiêu đề | D-Link Router D-Link DWR-M921 V1.1.52 Command Injection |
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| Mô tả | A vulnerability has been found in D-Link DWR-M921 firmware V1.1.52. It can be triggered through the route /boafrm/formDebugDiagnosticRun. The manipulation of the argument host leads to OS command injection. The attack is possible remotely after authentication. The internal diagnostic handler sub_419898 filters ;, | and & from the host parameter, but misses $() and backticks, so $(CMD) bypasses the filter and injects arbitrary commands. |
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| Nguồn | ⚠️ https://gist.github.com/H3rmesk1t/20d335f190b2827633734bf425c5b95d |
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| Người dùng | H3rmesk1t (UID 70306) |
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| Đệ trình | 06/08/2026 20:20 (cách đây 1 tháng) |
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| Kiểm duyệt | 13/09/2026 09:57 (1 month later) |
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| Trạng thái | Bản sao |
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| Mục VulDB | 332646 [D-Link DWR-M920/DWR-M921/DIR-822K/DIR-825M 1.1.5 formDebugDiagnosticRun system host nâng cao đặc quyền] |
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| điểm | 0 |
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