CVE-2019-12943

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

CVSS v3 8.1 HIGH
CVSS v2.0 2.6 LOW

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:P/I:N/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.kth.se/polopoly_fs/1.923564.1568098316%21/Vulnerability_Report_TTLock_Password_Reset.pdf
https://www.kth.se/polopoly_fs/1.923564.1568098316%21/Vulnerability_Report_TTLock_Password_Reset.pdf

Configurations

Configuration 1 (hide)

cpe:2.3:a:ttlock:ttlock:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-09-10 21:15

Updated : 2024-11-21 04:23

NVD link : CVE-2019-12943

Mitre link : CVE-2019-12943

CVE.ORG link : CVE-2019-12943

JSON object : View

Products Affected

ttlock

ttlock

CWE

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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