CVE-2022-4240 Unauthenticated API allowing an attacker to obtain the information about network resources
Unauthenticated API access allows attackers to obtain network resource information in Honeywell OneWireless systems.
- 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-2022-4240?
CVE-2022-4240 is a medium-severity missing authorization vulnerability in Honeywell OneWireless, published on 30 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authentication for Critical Function vulnerability in Honeywell OneWireless allows Authentication Bypass. This issue affects OneWireless version 322.1
Weakness: CWE-306
Which versions are affected by CVE-2022-4240?
It affects 1 product.
Products include Honeywell Onewireless Network Wireless Device Manager Firmware.
How do I fix CVE-2022-4240?
No fix has been published for CVE-2022-4240 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-2022-4240 being exploited?
There is no known exploitation of CVE-2022-4240 in the wild and no public exploit code.
Other vulnerabilities in Honeywell OneWireless
Sources
Also known as GHSA-rw3q-fv8q-c2xf.