CVE-2022-46307
HIGHSGUDA U-Lock Firmware - Incorrect Authorization in Lock Management Function
Title source: llmDescription
SGUDA U-Lock central lock control service’s lock management function has incorrect authorization. A remote attacker with general privilege can exploit this vulnerability to call privileged APIs to acquire information, manipulate or disrupt the functionality of arbitrary electronic locks.
References (1)
Core 1
Core References
Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-7099-e8897-1.html
Scores
CVSS v3
8.8
EPSS
0.0073
EPSS Percentile
49.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-863
Status
published
Products (1)
sguda/u-lock_firmware
Published
Jun 02, 2023
Tracked Since
Feb 18, 2026