CVE-2022-22570
Critical
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.
SeverityCritical
CVSS10.0
Exploit probability—
ProductUi Ua Lite Firmware
PublishedApr 1, 2022
First seenApr 1, 2022
Weakness typeCWE-120CWE-120
How to fix
Update
- ui ua_lite_firmware3.8.31.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ui ua_lite_firmware | v < 3.8.31.13 | 3.8.31.13 |
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