CVE-2019-12943 Information

Description

TTLock devices do not properly restrict password-reset attempts leading to incorrect access control and disclosure of sensitive information about valid account names.

CVSS Vector

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

Reference

https://www.kth.se/polopoly_fs/1.923564.1568098316!/Vulnerability_Report_TTLock_Password_Reset.pdf

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1