Auth bypass in Baxter Sigma Spectrum Infusion System
CVE-2014-5432
Baxter SIGMA Spectrum Infusion System version 6.05 (model 35700BAX) with wireless battery module (WBM) version 16 is remotely accessible via Port 22/SSH without authentication. A remote attacker may be able to make unauthorized configuration changes to the WBM, as well as issue commands to access account credentials and shared keys. Baxter asserts that this vulnerability only allows access to features and functionality on the WBM and that the SIGMA Spectrum infusion pump cannot be controlled from the WBM. Baxter has released a new version of the SIGMA Spectrum Infusion System, Version 8, which incorporates hardware and software changes.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
- Baxter Sigma Spectrum Infusion System — versions 6.05 (model 35700BAX) with wireless battery module (WBM) version 16.
- Baxter Sigma Spectrum Infusion System
- Baxter Sigma Spectrum Infusion System Firmware — versions 6.05
- Baxter Wireless Battery Module — versions 16
Weakness classification (CWE)
References
- ics-cert.us-cert.gov/advisories/ICSA-15-181-01 (US Government Resource, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2014-5432?
- CVE-2014-5432 is a critical-severity vulnerability in Baxter Sigma Spectrum Infusion System, classified under CWE-592. CVSS score: 9.8/10. Published 2019-03-26.
- How severe is CVE-2014-5432?
- Critical severity. CVSS v3 base score is 9.8 out of 10.