Security Advisory

CVE-2020-27542

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-01-25 20:37:46

Last updated 2024-08-04 16:18:44

Assigner mitre

State PUBLISHED

Description

Rostelecom CS-C2SHW 5.0.082.1 is affected by: Bash command injection. The camera reads configuration from QR code (including network settings). The static IP configuration from QR code is copied to the file /config/ip-static and after reboot data from this file is inserted into bash command (without any escaping). So bash injection is possible. Camera doesnt parse QR codes if its already successfully configured. Camera is always rebooted after successful configuration via QR code.

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