Server: Host Header Poisoning

Due to trusting user supplied input and interpret it as Host header an attacker is able to craft a password reset mail with a link pointing to his own site. If a user clicks on the link or a software (e.g. antivirus) is accessing the link the attacker is able to reset the user password.

For more information please consult the official advisory.

This advisory is licensed CC BY-SA 4.0