CVE-2019-25721 HIGH

CVE-2019-25721: Dräger Infinity M300 VG2.3.1 Network-Based Denial of Service

Vendor Dräger
Product Infinity M300
Weakness CWE-400
Published June 2, 2026
Last update June 3, 2026

CVSS base score

7.1/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Dräger Infinity M300 patient worn monitors with software version VG2.3.1 and earlier contain a network-based denial of service vulnerability that allows network-adjacent attackers to repeatedly trigger device reboots by sending malicious requests over the Infinity Network. Attackers can exploit this vulnerability to force the device into a fail state requiring manual restart, causing loss of wireless connectivity and interruption of patient monitoring functionality.

Key dates

02Disclosure timeline

June 2, 2026 CVE published
June 3, 2026 Record updated