AnonymousBusiness

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• My system Zyxel USG20W-VPN had been in 5.20 and then there was trial-usres admin account added and it updated my firewall to v.5.30. Are you sure that this 5.30 is secure?

  in Zyxel security advisory for OS command injection vulnerability of firewalls Comment by AnonymousBusiness May 2022
• I found 5.20 usg50 flex zyxelmd and system users in configuration file. One created 19-5-2022 and other 17-5-2022. Admin password is not breached. Please tell how to proceed.

  in I found a user automatically created from anonymous account Comment by AnonymousBusiness May 2022