Vulnerability Details CVE-2019-9659
The Chuango 433 MHz burglar-alarm product line uses static codes in the RF remote control, allowing an attacker to arm, disarm, or trigger the alarm remotely via replay attacks, as demonstrated by Chuango branded products, and non-Chuango branded products such as the Eminent EM8617 OV2 Wifi Alarm System.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.0%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
Products affected by CVE-2019-9659
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cpe:2.3:h:chuango:a11_pstn/lcd/rfid_touch_alarm_system:-
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cpe:2.3:h:chuango:a8_pstn_alarm_system:-
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cpe:2.3:h:chuango:awv_plus_wifi_alarm_system:-
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cpe:2.3:h:chuango:b11_dual-network_alarm_system:-
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cpe:2.3:h:chuango:cg-105s_on-site_alarm_system:-
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cpe:2.3:h:chuango:g3_gsm/sms_alarm_system:-
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cpe:2.3:h:chuango:g5_plus_gsm/sms/rfid_touch_alarm_system:-
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cpe:2.3:h:chuango:g5w_3g:-
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cpe:2.3:h:chuango:wifi/cellular_smart_home_system_h4_plus:-
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cpe:2.3:h:chuango:wifi_alarm_system:-
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cpe:2.3:h:eminent:em8617_ov2_wifi_alarm_system:-
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cpe:2.3:o:chuango:a11_pstn/lcd/rfid_touch_alarm_system_firmware:-
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cpe:2.3:o:chuango:a8_pstn_alarm_system_firmware:-
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cpe:2.3:o:chuango:awv_plus_wifi_alarm_system_firmware:-
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cpe:2.3:o:chuango:b11_dual-network_alarm_system_firmware:-
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cpe:2.3:o:chuango:cg-105s_on-site_alarm_system_firmware:-
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cpe:2.3:o:chuango:g3_gsm/sms_alarm_system_firmware:-
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cpe:2.3:o:chuango:g5_plus_gsm/sms/rfid_touch_alarm_system_firmware:-
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cpe:2.3:o:chuango:g5w_3g_firmware:-
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cpe:2.3:o:chuango:wifi/cellular_smart_home_system_h4_plus_firmware:-
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cpe:2.3:o:chuango:wifi_alarm_system_firmware:-
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cpe:2.3:o:eminent:em8617_ov2_wifi_alarm_system_firmware:-