How severe is CVE-2014-5434?

CVE-2014-5434 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2014-5434 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-5434?

CVE-2014-5434 affects Baxter Sigma Spectrum Infusion System Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-5434?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2014-5434 published?

CVE-2014-5434 was published on 2019-03-26 and last updated on 2026-06-17.

CVE-2014-5434

CVE-2014-5434 is a critical-severity vulnerability in Baxter Sigma Spectrum Infusion System Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-798.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 5.0
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Baxter Sigma Spectrum Infusion System Firmware
Published: 2019-03-26
Last modified: 2026-06-17

Description

Baxter SIGMA Spectrum Infusion System version 6.05 (model 35700BAX) with wireless battery module (WBM) version 16 has a default account with hard-coded credentials used with the FTP protocol. Baxter asserts no files can be transferred to or from the WBM using this account. Baxter has released a new version of the SIGMA Spectrum Infusion System, Version 8, which incorporates hardware and software changes.

Frequently asked questions

What is CVE-2014-5434?: Baxter SIGMA Spectrum Infusion System version 6.05 (model 35700BAX) with wireless battery module (WBM) version 16 has a default account with hard-coded credentials used with the FTP protocol. Baxter asserts no files can be transferred to or from the WBM using this account. Baxter has released a new version of the SIGMA Spectrum Infusion System, Version 8, which incorporates hardware and software changes.
How severe is CVE-2014-5434?: CVE-2014-5434 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2014-5434 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-5434?: CVE-2014-5434 affects Baxter Sigma Spectrum Infusion System Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-5434?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2014-5434 published?: CVE-2014-5434 was published on 2019-03-26 and last updated on 2026-06-17.

References

https://ics-cert.us-cert.gov/advisories/ICSA-15-181-01

Affected products (1)

cpe:2.3:o:baxter:sigma_spectrum_infusion_system_firmware:6.05:*:*:*:*:*:*:*

More vulnerabilities in Baxter Sigma Spectrum Infusion System Firmware

CVE-2020-12047 — Critical (CVSS 9.8): The Baxter Spectrum WBM (v17, v20D29, v20D30, v20D31, and v22D24), when used with a Baxter Spectrum v8.x (model…
CVE-2020-12045 — Critical (CVSS 9.8): The Baxter Spectrum WBM (v17, v20D29, v20D30, v20D31, and v22D24) when used in conjunction with a Baxter Spectrum v8.x…
CVE-2020-12043 — Critical (CVSS 9.8): The Baxter Spectrum WBM (v17, v20D29, v20D30, v20D31, and v22D24) when configured for wireless networking the FTP…
CVE-2020-12040 — Critical (CVSS 9.8): Sigma Spectrum Infusion System v's6.x (model 35700BAX) and Baxter Spectrum Infusion System Version(s) 8.x (model…
CVE-2014-5433 — Critical (CVSS 9.8): An unauthenticated remote attacker may be able to execute commands to view wireless account credentials that are stored…
CVE-2014-5432 — Critical (CVSS 9.8): Baxter SIGMA Spectrum Infusion System version 6.05 (model 35700BAX) with wireless battery module (WBM) version 16 is…

All CVEs affecting Baxter Sigma Spectrum Infusion System Firmware →

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