Improper Restriction of Rendered UI Layers or Frames in RDT400 in SICK APU allows an unprivileged remote attacker to potentially reveal sensitive information via tricking a user into clicking on an actionable item using an iframe.
The web application is vulnerable to clickjacking attacks. The site can be embedded into another frame, allowing an attacker to trick a user into clicking on something different from what the user perceives. This could potentially reveal confidential information or allow others to take control of their computer while clicking on seemingly innocuous objects.
The response header has not enabled X-FRAME-OPTIONS, Which helps prevents against Clickjacking attack.. Some browsers would interpret these results incorrectly, allowing clickjacking attacks.