CVE-2022-26392: Baxter Spectrum Iq 35700bax3 Firmware

Medium severity, CVSS 6.5. EPSS: 0.7% chance of exploitation in the next 30 days.

The Baxter Spectrum WBM (v16, v16D38) and Baxter Spectrum WBM (v17, v17D19, v20D29 to v20D32) when in superuser mode is susceptible to format string attacks via application messaging. An attacker could use this to read memory in the WBM to access sensitive information.

Affected products

• Baxter Baxter Spectrum Iq 35700bax3 Firmware: affected versions not specified
• Baxter Sigma Spectrum 35700bax2 Firmware: affected versions not specified
• Baxter Sigma Spectrum 35700bax Firmware: affected versions not specified
• Baxter Spectrum Wireless Battery Module Firmware: from 20d29, up to and including 20d32; version 16 only; version 16d38 only; version 17 only; version 17d19 only

Published 2022-09-09. Last modified 2026-06-17.