Gửi #748236: D-Link DIR-823X 250416 OS Command Injectionthông tin

tiêu đềD-Link DIR-823X 250416 OS Command Injection
Mô tảThe D-Link DIR-823X router is susceptible to a Remote Command Injection vulnerability via the /goform/set_dmz endpoint. This flaw stems from the backend function sub_4208A0, which fails to adequately filter the newline character (\n or 0x0A) when handling user-submitted dmz_host or dmz_enable parameters. An authenticated attacker can leverage the newline character to truncate the original UCI configuration command and execute arbitrary shell commands with root privileges.
Nguồn⚠️ https://github.com/master-abc/cve/issues/32
Người dùng
 942384053 (UID 94603)
Đệ trình28/01/2026 14:23 (cách đây 8 các tháng)
Kiểm duyệt07/02/2026 09:26 (10 days later)
Trạng tháiđược chấp nhận
Mục VulDB344857 [D-Link DIR-823X 250416 Configuration /goform/set_dmz sub_4208A0 dmz_host/dmz_enable nâng cao đặc quyền]
điểm20

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