CVE-2022-46307

SGUDA U-Lock - Broken Access Control

Published Jun 2, 2023 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-49124 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.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Jan 9, 2025, 2:36 PM
Reserved
Nov 29, 2022, 12:00 AM
Status
Modified
Published
Jun 2, 2023, 11:15 AM
Modified
Jun 17, 2026, 5:11 AM