Airspan AirVelocity 1500 software versions prior to 15.18.00.2511 have a root command injection vulnerability in the ActiveBank parameter of the recoverySubmit.cgi script running on the eNodeB's web management UI. This issue may affect other AirVelocity and AirSpeed models.
https://helpdesk.airspan.com/browse/TRN3-1690
https://github.com/metaredteam/external-disclosures/security/advisories/GHSA-p295-2jh6-g6g4