CVE-2021-46434 Information

Description

UNSUPPORTED WHEN ASSIGNED EMQ X Dashboard V3.0.0 is affected by username enumeration in the /api /v3/auth\ interface. When a user login the application returns different results depending on whether the account is correct that allowed an attacker to determine if a given username was valid.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

https://github.com/emqx/emqx/issues/6791

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3