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You are here: Home / News / Bug Cisco memungkinkan pembuatan akun admin dan menjalankan perintah sebagai root

Bug Cisco memungkinkan pembuatan akun admin dan menjalankan perintah sebagai root

May 6, 2021 by Winnie the Pooh

Cisco telah memperbaiki kelemahan keamanan perangkat lunak SD-WAN vManage dan HyperFlex HX yang kritis yang dapat memungkinkan penyerang jarak jauh untuk menjalankan perintah sebagai root atau membuat akun admin jahat.

Perusahaan juga mengeluarkan pembaruan keamanan untuk mengatasi kerentanan dengan tingkat keparahan tinggi dan menengah di beberapa produk perangkat lunak lain yang memungkinkan penyerang mengeksekusi kode arbitrer dari jarak jauh, meningkatkan hak istimewa, memicu adanya denial of service, dan lainnya di server yang tidak ditambal.

Tim Respons Insiden Keamanan Produk (PSIRT) Cisco mengatakan bahwa mereka tidak mengetahui adanya eksploitasi secara aktif dari kerentanan ini di alam liar.

Cisco SD-WAN vManage Kerentanan perangkat lunak yang di-patch hari ini oleh Cisco dapat memungkinkan penyerang jarak jauh yang tidak diautentikasi untuk mengeksekusi kode arbitrer atau mengakses informasi sensitif.

Mereka juga dapat dieksploitasi secara lokal oleh penyerang lokal yang diautentikasi untuk mendapatkan hak istimewa atau akses tidak sah ke aplikasi yang rentan terhadap serangan.

Bug keamanan Cisco HyperFlex HX Command Injection memungkinkan penyerang jarak jauh tanpa hak istimewa pada server yang ditargetkan untuk melakukan serangan injeksi perintah.

Dalam kedua kasus, menggabungkan kerentanan tidak diperlukan untuk eksploitasi yang berhasil, dan bug tidak bergantung satu sama lain.

Selengkapnya: Bleeping Computer

Tagged With: Bug, Cisco, HyperFlex HX, SD-WAN vManage, Security Patch

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