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Alaris Gateway Workstation Firmware CVE-2019-10959

CRITICAL
Unrestricted Upload of File with Dangerous Type (CWE-434)
2019-06-13 ics-cert@hq.dhs.gov
10.0
CVSS 3.0 · NVD
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V5 - File Handling File type validation, storage isolation
MITRE ATT&CK

2 techniques across 2 tactics: Command and Control, Persistence

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 10.0 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could upload malicious files that can be executed on the server by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

Act Now Prioritize within 24-48h. Why: CRITICAL severity.
No patch listed yet 2.5% exploitation probability (EPSS)

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AnalysisAI

BD Alaris Gateway Workstation Versions, 1.1.3 Build 10, 1.1.3 MR Build 11, 1.2 Build 15, 1.3.0 Build 14, 1.3.1 Build 13, This does not impact the latest firmware Versions 1.3.2 and 1.6.1,. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. BD Alaris Gateway Workstation Versions, 1.1.3 Build 10, 1.1.3 MR Build 11, 1.2 Build 15, 1.3.0 Build 14, 1.3.1 Build 13, This does not impact the latest firmware Versions 1.3.2 and 1.6.1, Additionally, the following products using software Version 2.3.6 and below, Alaris GS, Alaris GH, Alaris CC, Alaris TIVA, The application does not restrict the upload of malicious files during a firmware update. Affected products include: Bd Alaris Gateway Workstation Firmware, Bd Alaris Gs Syringe Pump Firmware, Bd Alaris Gh Syringe Pump Firmware, Bd Alaris Cc Syringe Pump Firmware, Bd Alaris Tiva Syringe Pump Firmware. Version information: Version 2.3.6.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 10.0 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

DescriptionNVD

BD Alaris Gateway Workstation Versions, 1.1.3 Build 10, 1.1.3 MR Build 11, 1.2 Build 15, 1.3.0 Build 14, 1.3.1 Build 13, This does not impact the latest firmware Versions 1.3.2 and 1.6.1, Additionally, the following products using software Version 2.3.6 and below, Alaris GS, Alaris GH, Alaris CC, Alaris TIVA, The application does not restrict the upload of malicious files during a firmware update.

Threat Intelligence Overview

EPSS Score
2.5%
Top 17% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity CRITICAL
CISA KEV No
Public POC No
EPSS 2.5%
Patch available No
Active threat No
Deciding rule
CRITICAL severity
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

53
Low Medium High Critical
KEV: 0
EPSS: +3
CVSS: +50
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Malicious file upload attacks exploit insufficient validation when web applications accept user-provided files.

Affected Products (CPE)NVD

cpe:2.3:o:bd:alaris_gateway_workstation_firmware:1.1.3:10:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gateway_workstation_firmware:1.1.3:11:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gateway_workstation_firmware:1.2:15:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gateway_workstation_firmware:1.3.0:14:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gateway_workstation_firmware:1.3.1:13:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gs_syringe_pump_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_gh_syringe_pump_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_cc_syringe_pump_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:bd:alaris_tiva_syringe_pump_firmware:*:*:*:*:*:*:*:*

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