CVE-2023-0776 Vulnerability Details

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CVE-2023-0776 Metadata Quick Info

CVE Published: 10/02/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: Baicells | Vendor: Baicells | Product: Nova 436Q
Status : PUBLISHED

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CVE-2023-0776 Description

Baicells Nova 436Q, Nova 430E, Nova 430I, and Neutrino 430 LTE TDD eNodeB devices with firmware through QRTB 2.12.7 are vulnerable to remote shell code exploitation via HTTP command injections. Commands are executed using pre-login execution and executed with root permissions. The following methods below have been tested and validated by a 3rd party analyst and has been confirmed exploitable special thanks to Rustam Amin for providing the steps to reproduce. 

Metrics

CVSS Version: 3.1 | Base Score: 8.1 HIGH
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* HIGH
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* CHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* LOW
    Integrity Impact (I)* HIGH
    Availability Impact (A)* LOW

Weakness Enumeration (CWE)

CWE-ID: CWE-79
CWE Name: CWE-79 Improper Neutralization of Input During Web Page Generation ( Cross-site Scripting )
Source: Baicells

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-111
CAPEC Description: CAPEC-111 JSON Hijacking (aka JavaScript Hijacking)


Source: NVD (National Vulnerability Database).