GeoVision Digital Video Surveillance System 6.04, 6.1 and 7.0, when set to create JPEG images, does not properly protect an image even when a password and username is assigned, which may allow remote attackers to gain sensitive information via a direct request to the image.

GeoVision Digital Video Surveillance System 6.04, 6.1 and 7.0 uses a weak encryption scheme to encrypt passwords, which allows remote attackers to obtain the password via sniffing.

Directory traversal vulnerability in geohttpserver in Geovision Digital Video Surveillance System 8.2 allows remote attackers to read arbitrary files via a .. (dot dot) in a GET request.