CVE-2022-40903 Auth bypass in n/a
An attacker can gain administrative privileges on the Aiphone video entrance station by bypassing rate limits on failed access attempts.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-40903?
CVE-2022-40903 is a medium-severity authentication bypass vulnerability in n/a, published on 14 Nov 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.
Weakness: CWE-307
Which versions are affected by CVE-2022-40903?
It affects 4 products.
Products include Aiphone Gt-Db-Vn Firmware, Aiphone Gt-Dmb-Lvn Firmware, Aiphone Gt-Dmb-N Firmware, Aiphone Gt-Dmb Firmware.
How do I fix CVE-2022-40903?
No fix has been published for CVE-2022-40903 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2022-40903 being exploited?
There is no known exploitation of CVE-2022-40903 in the wild and no public exploit code.
Sources
Also known as GHSA-j9qg-3vhc-x483.