| 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/formWsc. The manipulation of the argument targetAPSsid leads to OS command injection. The attack is possible remotely after authentication.
In the formWsc handler (0x45A5A0) the targetAPSsid parameter passes through sub_43B224, which only escapes \, " and backticks — $, (, ), ; are not filtered. Using $(CMD) syntax, arbitrary commands can be injected into the iwpriv command. |
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| Nguồn | ⚠️ https://gist.github.com/H3rmesk1t/f2d1f9115192b7af18699a8214a5b7ad |
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| Người dùng | H3rmesk1t (UID 70306) |
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| Đệ trình | 06/08/2026 20:24 (cách đây 1 tháng) |
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| Kiểm duyệt | 13/09/2026 09:58 (1 month later) |
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| Trạng thái | được chấp nhận |
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| Mục VulDB | 403248 [D-Link DWR-M921 1.1.52 /boafrm/formWsc targetAPSsid nâng cao đặc quyền] |
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| điểm | 20 |
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