Vulnerability Details CVE-2019-19823
A certain router administration interface (that includes Realtek APMIB 0.11f for Boa 0.94.14rc21) stores cleartext administrative passwords in flash memory and in a file. This affects TOTOLINK 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, and N100RE through 3.4.0; Rutek RTK 11N AP through 2019-12-12; Sapido GR297n through 2019-12-12; CIK TELECOM MESH ROUTER through 2019-12-12; KCTVJEJU Wireless AP through 2019-12-12; Fibergate FGN-R2 through 2019-12-12; Hi-Wifi MAX-C300N through 2019-12-12; HCN MAX-C300N through 2019-12-12; T-broad GN-866ac through 2019-12-12; Coship EMTA AP through 2019-12-12; and IO-Data WN-AC1167R through 2019-12-12.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.014
EPSS Ranking 79.2%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://opensource.actiontec.com/sourcecode/wcb3000x/wecb3000n_gpl_0.16.8.4.tgz
- http://packetstormsecurity.com/files/156083/Realtek-SDK-Information-Disclosure-Code-Execution.html
- http://seclists.org/fulldisclosure/2020/Jan/36
- http://seclists.org/fulldisclosure/2020/Jan/38
- https://github.com/Saturn49/wecb/blob/755ce19a493c78270c04b5aaf39664f0cddbb420/rtl819x/users/boa/apmib/apmib.h#L13
- https://sploit.tech
- http://opensource.actiontec.com/sourcecode/wcb3000x/wecb3000n_gpl_0.16.8.4.tgz
- http://packetstormsecurity.com/files/156083/Realtek-SDK-Information-Disclosure-Code-Execution.html
- http://seclists.org/fulldisclosure/2020/Jan/36
- http://seclists.org/fulldisclosure/2020/Jan/38
- https://github.com/Saturn49/wecb/blob/755ce19a493c78270c04b5aaf39664f0cddbb420/rtl819x/users/boa/apmib/apmib.h#L13
- https://sploit.tech
Products affected by CVE-2019-19823
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cpe:2.3:h:ciktel:mesh_router:-
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cpe:2.3:h:coship:emta_ap:-
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cpe:2.3:h:fg-products:fgn-r2:-
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cpe:2.3:h:hcn_max-c300n_project:hcn_max-c300n:-
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cpe:2.3:h:hiwifi:max-c300n:-
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cpe:2.3:h:iodata:wn-ac1167r:-
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cpe:2.3:h:kctvjeju:wireless_ap:-
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cpe:2.3:h:realtek:rtk_11n_ap:-
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cpe:2.3:h:sapido:gr297n:-
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cpe:2.3:h:tbroad:gn-866ac:-
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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:ciktel:mesh_router_firmware:2019-12-12
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cpe:2.3:o:coship:emta_ap_firmwre:2019-12-12
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cpe:2.3:o:fg-products:fgn-r2_firmware:2019-12-12
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cpe:2.3:o:hcn_max-c300n_project:hcn_max-c300n_firmware:2019-12-12
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cpe:2.3:o:hiwifi:max-c300n_firmware:2019-12-12
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cpe:2.3:o:iodata:wn-ac1167r_firmwre:2019-12-12
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cpe:2.3:o:kctvjeju:wireless_ap_firmware:2019-12-12
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cpe:2.3:o:realtek:rtk_11n_ap_firmware:2019-12-12
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cpe:2.3:o:sapido:gr297n_firmware:2.1.3
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cpe:2.3:o:sapido:gr297n_firmware:2019-12-12
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cpe:2.3:o:tbroad:gn-866ac_firmware:2019-12-12
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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:2.1.8-b20201030.1539
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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