Vulnerability Details CVE-2020-9528
Firmware developed by Shenzhen Hichip Vision Technology (V6 through V20), as used by many different vendors in millions of Internet of Things devices, suffers from cryptographic issues that allow remote attackers to access user session data, as demonstrated by eavesdropping on user video/audio streams, capturing credentials, and compromising devices. This affects products marketed under the following brand names: Accfly, Alptop, Anlink, Besdersec, BOAVISION, COOAU, CPVAN, Ctronics, D3D Security, Dericam, Elex System, Elite Security, ENSTER, ePGes, Escam, FLOUREON, GENBOLT, Hongjingtian (HJT), ICAMI, Iegeek, Jecurity, Jennov, KKMoon, LEFTEK, Loosafe, Luowice, Nesuniq, Nettoly, ProElite, QZT, Royallite, SDETER, SV3C, SY2L, Tenvis, ThinkValue, TOMLOV, TPTEK, WGCC, and ZILINK.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 39.6%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
Products affected by CVE-2020-9528
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cpe:2.3:o:hichip:shenzhen_hichip_vision_technology_firmware:-
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cpe:2.3:o:hichip:shenzhen_hichip_vision_technology_firmware:11.4.8.1.1-20170926