CVE-2024-4791 pertains to a critical vulnerability affecting the Contemporary Control System BASrouter BACnet BASRT-B 2.7.2, likely used in Building Automation Systems (BAS) for managing various utilities in buildings. Security professionals in industrial environments should promptly assess whether this CVE applies to their network. They should begin by identifying if their organization utilizes the affected BASrouter version.
From the CVE database:
A vulnerability classified as critical was found in Contemporary Control System BASrouter BACnet BASRT-B 2.7.2. This vulnerability affects unknown code of the component Application Protocol Data Unit. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263890 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
https://www.cve.org/CVERecord?id=CVE-2024-4791