In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Unauthenticated remote command injection vulnerability. The ping functionality can be called without user authentication when crafting a malicious http request by injecting code in one of the parameters allowing for remote code execution. This vulnerability is exploited via the binary file /home/www/cgi-bin/diagnostics.cgi that accepts unauthenticated requests and unsanitized data. As a result, a malicious actor can craft a specific request and interact remotely with the device.

In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Hidden system command web page. After performing a reverse engineering of the firmware, it was discovered that a hidden page not listed in the administration management interface allows a user to execute Linux commands on the device with root privileges. An authenticated malicious threat actor can use this page to fully compromise the device.

In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists an Unauthenticated remote Arbitrary File Upload vulnerability which allows overwriting arbitrary files. A malicious actor can remotely upload a file of their choice and overwrite any file in the system by manipulating the filename and append a relative path that will be interpreted during the upload process. Using this method, it is possible to rewrite any file in the system or upload a new file.

In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a stored XSS vulnerability. As the binary file /home/www/cgi-bin/login.cgi does not check if the user is authenticated, a malicious actor can craft a specific request on the login.cgi endpoint that contains a base32 encoded XSS payload that will be accepted and stored. A successful attack will results in the injection of malicious scripts into the user settings page.