{"cve":"CVE-2019-9659","nvd":{"published":"2019-03-11T15:29:00.247","modified":"2026-06-17T02:44:08.697","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","score":9.1},"cwes":["CWE-294"],"references":["https://github.com/RiieCco/write-ups/tree/master/CVE-2019-9659","https://github.com/RiieCco/write-ups/tree/master/CVE-2019-9659"],"products":["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"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-9659","score":0.0133,"percentile":0.71071,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}