CVE-2022-46308
SGUDA U-Lock - Broken Access Control
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
SGUDA U-Lock - Broken Access Control
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
- Record
CVE-2022-46308- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-863
- Updated
- 2026-11-02
EUVDEUVD-2022-49125
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
- Record
EUVD-2022-49125- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-56rv-wmr6-9cpm
SGUDA U-Lock central lock control service’s user management function has incorrect authorization....
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
- Record
GHSA-56rv-wmr6-9cpm- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-863
- Updated
- 2026-11-02
NVD
SGUDA U-Lock central lock control service’s user management function has incorrect authorization. A remote attacker with general user privilege can exploit this vulnerability to call privileged APIs to access, modify and delete user information.
- Record
CVE-2022-46308- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-46308 is a high vulnerability (CVSS 8.8) in Sguda U-lock, published June 2, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.73%, the 54th percentile. No source names a fixed version.