CVE-2025-40555

MediumCVSS 4.7/10Last modified Jun 17, 2026

Description

A vulnerability has been identified in APOGEE PXC+TALON TC Series (BACnet) (All versions). Affected devices start sending unsolicited BACnet broadcast messages after processing a specific BACnet createObject request. This could allow an attacker residing in the same BACnet network to send a specially crafted message that results in a partial denial of service condition of the targeted device, and potentially reduce the availability of BACnet network. A power cycle is required to restore the device's normal operation.

Metrics

CVSS 3.1 4.7/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Weakness enumeration

CWE-440

Affected software

No affected versions have been published.

Timeline

Published
May 13, 2025
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2025-40555: Medium severity, CVSS 4.7 | Vulnix