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HIGH · 8.8

CVE-2022-46307

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 acq...

Vulnerability 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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SgudaU-Lock Firmware-
SgudaU-Lock-

Related Weaknesses (CWE)

CWE-863

References

FAQ

What is CVE-2022-46307?

CVE-2022-46307 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 acq...

How severe is CVE-2022-46307?

CVE-2022-46307 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-46307?

Check the references section above for vendor advisories and patch information. Affected products include: Sguda U-Lock Firmware, Sguda U-Lock.