An issue in ZKTeco BioTime v.8.5.4 and before allows a remote attacker to obtain sensitive information.Referenceshttp://biotime.comhttps://gist.github.com/ipxsec/b20383620c9e1d5300f7716e62e8a82fhttps://www.zkteco.com/en/Security_Bulletinsibs/14