CVE-2022-45479 Missing authorization in PC Keyboard WiFi & Bluetooth
Remote attackers can execute arbitrary code on the PC Keyboard app server without authentication due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-45479?
CVE-2022-45479 is a critical missing authorization vulnerability in BEAppsMobile PC Keyboard WiFi & Bluetooth, published on 5 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
PC Keyboard allows remote unauthenticated users to send instructions to the server to execute arbitrary code without any previous authorization or authentication. CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-306
Which versions are affected by CVE-2022-45479?
It affects 1 product.
Products include Beappsmobile Pc Keyboard Wifi\&bluetooth.
How do I fix CVE-2022-45479?
No fix has been published for CVE-2022-45479 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-45479 being exploited?
There is no known exploitation of CVE-2022-45479 in the wild and no public exploit code.
Sources
Also known as GHSA-2wj7-33c2-h45r.