PT-2019-13041 · Ttlock · Ttlock

Published 2019-09-10 · Updated 2020-08-24 · CVE-2019-12942

Positive Technologies (AI Summary)

CVSS v2.0

3.3

Low

Base vector

AV:A/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions TTLock devices (affected versions not specified)

Description The issue arises when TTLock devices fail to properly block guest access under specific conditions, notably when the network connection to the cloud is unavailable.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2019-12942

Affected Products

Ttlock

References · 3

• 🔥 https://kth.se/polopoly_fs/1.923565.1568098364!/Vulnerability_Report_TTLock_State_Consistency.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-12942 · Security Note
• https://kth.se/polopoly_fs/1.923565.1568098364%21/Vulnerability_Report_TTLock_State_Consistency.pdf · Note