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CVE-2022-46307

HIGHCVSS 8.8/10EPSS 0.73%

Last modified

CVE-2022-46307 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.73%

49.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SgudaU-Lock FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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 acquire information, manipulate or disrupt the functionality of arbitrary electronic locks.
How severe is CVE-2022-46307?
CVE-2022-46307 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.
How do I fix CVE-2022-46307?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-46307?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST