One Identity Password Manager before 5.13.1 allows Kiosk Escape. This product enables users to reset their Active Directory passwords on the login screen of a Windows client. It launches a Chromium based browser in Kiosk mode to provide the reset functionality. The escape sequence is: wait for a session timeout, click on the Help icon, observe that there is a browser window for the One Identity website, navigate to any website that offers file upload, navigate to cmd.exe from the file explorer window, and launch cmd.exe as NT AUTHORITY\SYSTEM.

One Identity Password Manager before 5.13.1 allows Kiosk Escape. This product enables users to reset their Active Directory passwords on the login screen of a Windows client. It launches a Chromium based browser in Kiosk mode to provide the reset functionality. The escape sequence is: go to the Google ReCAPTCHA section, click on the Privacy link, observe that there is a new browser window, navigate to any website that offers file upload, navigate to cmd.exe from the file explorer window, and launch cmd.exe as NT AUTHORITY\SYSTEM.

An issue was discovered in One Identity Password Manager 5.8. An attacker could enumerate valid answers for a user. It is possible for an attacker to detect a valid answer based on the HTTP response content, and reuse this answer later for a password reset on a chosen password. The enumeration is possible because, within the HTTP response content, WRONG ID is only returned when the answer is incorrect.