CVSS 3.0
9.1 criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:HCVE-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.
Severity
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
- CWE
- CWE-294
- Published
- Modified
- Record from
- the NVD, synced
Affected
- chuango:a11_pstn\/lcd\/rfid_touch_alarm_system_firmware
- chuango:a8_pstn_alarm_system_firmware
- chuango:awv_plus_wifi_alarm_system_firmware
- chuango:b11_dual-network_alarm_system_firmware
- chuango:cg-105s_on-site_alarm_system_firmware
- chuango:g3_gsm\/sms_alarm_system_firmware
- chuango:g5_plus_gsm\/sms\/rfid_touch_alarm_system_firmware
- chuango:g5w_3g_firmware
- chuango:wifi\/cellular_smart_home_system_h4_plus_firmware
- chuango:wifi_alarm_system_firmware
- eminent:em8617_ov2_wifi_alarm_system_firmware