A security researcher found sensitive information on over 10,000 accounts by simply viewing Social Captain’s web page source code. This is an ongoing issue and still a threat today. Another bug also was discovered that gave total access to other user accounts. Luckily, this bug was fixed shortly thereafter. If you are a user of Social Captain, it is recommended that you change your password immediately to prevent the possible exposure of not only your password, but other sensitive information associated with your account.
Read the full article from Mashable: https://in.mashable.com/tech/11001/this-company-has-exposed-passwords-of-thousands-of-instagram-users