CVE-2020-12484

Severity CVSS v4.0:

Pending analysis

Type:

CWE-306 Missing Authentication for Critical Function

Publication date:

17/12/2024

Last modified:

17/12/2024

Description

When using special mode to connect to enterprise wifi, certain options are not properly configured and attackers can pretend to be enterprise wifi through a carefully constructed wifi with the same name, which can lead to man-in-the-middle attacks.

Impact

Vector 3.x

CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.40 MEDIUM
Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Attack Vector (AV): Adjacent
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

Base Score 3.x

6.40

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://www.vivo.com/en/support/security-advisory-detail?id=3