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CVE-2022-26394

Unauthenticated network reconfiguration via TCP/UDP

Published: Sep 9, 2022Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-306
5.5MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 71.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

The Baxter Spectrum WBM does not perform mutual authentication with the gateway server host. This may allow an attacker to perform a man in the middle attack that modifies parameters making the network connection fail.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:AAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-306

Affected Products

Baxter
commercialaka sigma spectrum infusion system firmware, life2000 ventilation system, em1200 firmware
Baxter Spectrum Wireless Battery Module (WBM)EmbeddedFirmware
ICS / OT / IoT / medical-device
spectrum wireless battery module firmwareEmbeddedFirmware
ICS / OT / IoT / medical-device
sigma spectrum 35700bax firmwareEmbeddedFirmware
ICS / OT / IoT / medical-device
sigma spectrum 35700bax2 firmwareEmbeddedFirmware
ICS / OT / IoT / medical-device
baxter spectrum iq 35700bax3 firmwareEmbeddedFirmware
ICS / OT / IoT / medical-device

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://www.us-cert.gov/ics/advisories/icsma-22-xxx-xx
us-cert.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsma-22-251-01.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-22-251-01
cisa.gov
and 11 more references View all →

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