CVE-2022-45877 Vulnerability Details

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CVE-2022-45877 Metadata Quick Info

CVE Published: 08/12/2022 | CVE Updated: 03/08/2024 | CVE Year: 2022
Source: OpenHarmony | Vendor: OpenHarmony | Product: OpenHarmony
Status : PUBLISHED

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CVE-2022-45877 Description

OpenHarmony-v3.1.4 and prior versions had an vulnerability. PIN code is transmitted to the peer device in plain text during cross-device authentication, which reduces the difficulty of man-in-the-middle attacks.

Metrics

CVSS Version: 3.1 | Base Score: 8.3 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

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

Weakness Enumeration (CWE)

CWE-ID: CWE-287
CWE Name: CWE-287 Improper Authentication
Source: OpenHarmony

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-94
CAPEC Description: CAPEC-94 Man in the Middle Attack


Source: NVD (National Vulnerability Database).