CVE:CVE-2019-16897
CNNVD:CNNVD-201910-1547
K7 Computing Antivirus Premium等都是美国K7 Computing公司的一套适用于Windows平台的防病毒软件。
K7 Computing Antivirus Premium 16.0.xxx版本至16.0.0120版本、Total Security 16.0.xxx版本至16.0.0120和Ultimate Security 16.0.xxx版本至16.0.0120版本中存在安全漏洞，该漏洞源于K7TSHlpr.dll模块没有正确验证用户的管理权限。攻击者可利用该漏洞在K7AVOptn.dll模块中对注册表进行写入操作，提升权限。
solution:Upgrade k7computing k7_antivirus_premium to a higher version than 16.0.0120,and avoid the version [16.0.000,16.0.0120]; Upgrade k7computing k7_total_security to a higher version than 16.0.0120,and avoid the version [16.0.000,16.0.0120]; Upgrade k7computing k7_ultimate_security to a higher version than 16.0.0120,and avoid the version [16.0.000,16.0.0120]