CVE-2022-45877

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.

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.5

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md	Third Party Advisory
https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:29

Type	Values Removed	Values Added
References	~~() https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md - Third Party Advisory~~	() https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~5.3~~	v2 : unknown v3 : 8.3

07 Jul 2023, 19:02

Type	Values Removed	Values Added
CWE	~~CWE-287~~	CWE-319

12 Dec 2022, 17:51

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-12-08 16:15

Updated : 2024-11-21 07:29

NVD link : CVE-2022-45877

Mitre link : CVE-2022-45877

CVE.ORG link : CVE-2022-45877

JSON object : View

Products Affected

openharmony

openharmony

CWE

CWE-287

Improper Authentication

CWE-319

Cleartext Transmission of Sensitive Information

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