EXIF security problem
Digital cameras store small image called "thumbnail" inside big image content. Usually
this image gets lost in later image processing, but sometimes thumbnail contain sensitive
information cropped off from big image.
This script allows you to view this EXIF data for possible sensitive information leaks.
Original picture:
EXIF Thumbnail:
Image contains headers
FILE.FileName: kekasih''
FILE.FileDateTime: 0
FILE.FileSize: 58832
FILE.FileType: 2
FILE.MimeType: image/jpeg
FILE.SectionsFound: ANY_TAG, IFD0, EXIF
COMPUTED.html: width="374" height="444"
COMPUTED.Height: 444
COMPUTED.Width: 374
COMPUTED.IsColor: 1
COMPUTED.ByteOrderMotorola: 0
IFD0.Software: Google
IFD0.YCbCrSubSampling: Array
(
[0] => 2
[1] => 2
)
EXIF.ExifVersion: 0220
EXIF.ExifImageWidth: 374
EXIF.ExifImageLength: 444
Array
(
[start] => 1713386077.8208
[connected] => 1713386077.8217
[startfirstexif] => 1713386077.8218
[start2ndexif] => 1713386078.1148
[startinsert] => 1713386078.1325
[finishinsert] => 1713386078.1332
[startselect] => 1713386078.1332
[finishselect] => 1713386078.1334
)
