| tiêu đề | Kaon CG3000 1.01.43 Cross Site Scripting |
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| Mô tả | There is a vulnerability in Kaon CG3000 router of Claro provider in Brazil.
The firmware tested was 1.01.43, CG3000 Rev V1.2.
The operating system of the router does not sanitize the data coming from DHCP protocol.
So, it is possible to exploit a authenticated stored XSS (Cross Site Scripting) in the first page of the system, using this protocol.
This page will be the first, right after authentication process, to be viewed by the router admin.
Therefore, this code will be automatically executed after logon.
Using the "dhcpcd" command, the vulnerability can be exploited.
dhcpcd -k wlan0
dhcpcd -n wlan0 -h "<script>alert('XSS')</script>"
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| Nguồn | ⚠️ https://github.com/peritocibernetico/ClaroDHCPXSS/ |
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| Người dùng | peritocibernetico (UID 74140) |
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| Đệ trình | 04/09/2024 00:31 (cách đây 2 những năm) |
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| Kiểm duyệt | 11/09/2024 13:37 (8 days later) |
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| Trạng thái | được chấp nhận |
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| Mục VulDB | 277166 [Kaon CG3000 1.01.43 dhcpcd Command -h Tập lệnh chéo trang] |
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| điểm | 20 |
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