The host is installed with Adobe Reader or Acrobat 10.x before 10.1.15, 11.x before 11.0.12, Acrobat Reader DC Classic before 2015.006.30060, Acrobat Reader DC Continuous before 2015.008.20082, Acrobat DC Classic before 2015.006.30060 or Acrobat DC Continuous before 2015.008.20082 and is prone to a security bypass vulnerability. A flaw is present in the applications, which fail to handle unspecified vectors. Successful exploitation allows attackers to bypass JavaScript API execution restrictions.