If your employer releases information about you without your consent, you may have a legal claim against them. This is especially true if the information released is of a personal or sensitive nature.
There are, however, a few exceptions to this rule. For example, if your employer is required to release the information by law, they will not be liable for any damages. Additionally, if you have already made the information public, your employer will not be liable for disclosing it.
If you believe your employer has unlawfully released personal information about you, you should contact an experienced attorney to discuss your potential legal options.