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CVE-2024-48966

Life2000 service tools for test and calibration do not support user authentication

Published: Nov 14, 2024Updated: Nov 15, 2024 Sources: CVE List NVD csafCWE-306
NVD MITRE
10.0CVSSCRITICAL
EPSS Score
0.7%
Top 52.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The software tools used by service personnel to test & calibrate the ventilator do not support user authentication. An attacker with access to the Service PC where the tools are installed could obtain diagnostic information through the test tool or manipulate the ventilator's settings and embedded software via the calibration tool, without having to authenticate to either tool. This could result in unauthorized disclosure of information and/or have unintended impacts on device settings and performance.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-306

Affected Products

Life2000 Ventilation SystemBaxter
Embedded
ICS / OT / IoT / medical-device
baxtercommercialICS / OT / IoTaka life2000 ventilation system, sigma spectrum infusion system firmware, em1200 firmware

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01
cisa.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2024/icsma-24-319-01.json
raw.githubusercontent.com
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
cisa.gov
and 22 more references View all →

Timeline

Published
Nov 14, 2024
Last Updated
Nov 15, 2024

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