CVE-2022-22570

Description

A buffer overflow vulnerability found in the UniFi Door Access Reader Lite’s (UA Lite) firmware (Version 3.8.28.24 and earlier) allows a malicious actor who has gained access to a network to control all connected UA devices. This vulnerability is fixed in Version 3.8.31.13 and later.

Category

10.0
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.54%
Vendor Advisory ui.com
Affected: n/a UniFi Door Access Reader Lite
Published at:
Updated at:

References

Link Tags
https://community.ui.com/releases/Security-Advisory-Bulletin-024-024/22725557-0f72-4f5d-83b0-f16252fcd4b7 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-22570?
CVE-2022-22570 has been scored as a critical severity vulnerability.
How to fix CVE-2022-22570?
To fix CVE-2022-22570, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-22570 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-22570 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-22570?
CVE-2022-22570 affects n/a UniFi Door Access Reader Lite.
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