CVE-2024-4292

Public Exploit
Contemporary Controls BASrouter BACnet BASRT-B Device-Communication-Control Service denial of service

Description

A vulnerability classified as critical has been found in Contemporary Controls BASrouter BACnet BASRT-B 2.7.2. Affected is an unknown function of the component Device-Communication-Control Service. The manipulation with the input 55ff0500370015f30104025506110afb7519035d0841e4bece257b6acfc71f leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262224. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory vuldb.com
Affected: Contemporary Controls BASrouter BACnet BASRT-B
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.262224 vdb entry technical description
https://vuldb.com/?ctiid.262224 signature permissions required
https://vuldb.com/?submit.320749 third party advisory
https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASRT_CVE_apply.pdf related
https://github.com/isZzzz/BASRT-B_BACnet_Router_Document/blob/main/BASER-B_backdoor.pcapng exploit

Frequently Asked Questions

What is the severity of CVE-2024-4292?
CVE-2024-4292 has been scored as a medium severity vulnerability.
How to fix CVE-2024-4292?
To fix CVE-2024-4292, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-4292 being actively exploited in the wild?
It is possible that CVE-2024-4292 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-4292?
CVE-2024-4292 affects Contemporary Controls BASrouter BACnet BASRT-B.
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