Vulnerability Details CVE-2019-19824
On certain TOTOLINK Realtek SDK based routers, an authenticated attacker may execute arbitrary OS commands via the sysCmd parameter to the boafrm/formSysCmd URI, even if the GUI (syscmd.htm) is not available. This allows for full control over the device's internals. This affects A3002RU through 2.0.0, A702R through 2.1.3, N301RT through 2.1.6, N302R through 3.4.0, N300RT through 3.4.0, N200RE through 4.0.0, N150RT through 3.4.0, N100RE through 3.4.0, and N302RE 2.0.2.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.937
EPSS Ranking 99.8%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
Products affected by CVE-2019-19824
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cpe:2.3:h:totolink:a3002ru:-
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cpe:2.3:h:totolink:a702r:-
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cpe:2.3:h:totolink:n100re:-
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cpe:2.3:h:totolink:n150rt:-
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cpe:2.3:h:totolink:n200re:-
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cpe:2.3:h:totolink:n300rt:-
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cpe:2.3:h:totolink:n301rt:-
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cpe:2.3:h:totolink:n302r:-
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cpe:2.3:o:totolink:a3002ru_firmware:-
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cpe:2.3:o:totolink:a3002ru_firmware:1.0.8
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cpe:2.3:o:totolink:a3002ru_firmware:2.0.0
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cpe:2.3:o:totolink:a702r_firmware:-
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cpe:2.3:o:totolink:a702r_firmware:1.0.0-b20161227.1023
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cpe:2.3:o:totolink:a702r_firmware:2.1.3
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cpe:2.3:o:totolink:n100re_firmware:-
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cpe:2.3:o:totolink:n100re_firmware:2.0
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cpe:2.3:o:totolink:n100re_firmware:3.4.0
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cpe:2.3:o:totolink:n150rt_firmware:-
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cpe:2.3:o:totolink:n150rt_firmware:3.4.0
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cpe:2.3:o:totolink:n200re_firmware:-
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cpe:2.3:o:totolink:n200re_firmware:2.0
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cpe:2.3:o:totolink:n200re_firmware:4.0.0
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cpe:2.3:o:totolink:n300rt_firmware:-
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cpe:2.3:o:totolink:n300rt_firmware:3.2.4-b20180730.0906
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cpe:2.3:o:totolink:n300rt_firmware:3.4.0
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cpe:2.3:o:totolink:n301rt_firmware:-
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cpe:2.3:o:totolink:n301rt_firmware:2.1.6
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cpe:2.3:o:totolink:n302r_firmware:-
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cpe:2.3:o:totolink:n302r_firmware:3.4.0