CVE-2022-26392

low-risk
Published 2022-09-09

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.

Do I need to act?

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0.26% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.1/10 Low
NETWORK / HIGH complexity

Affected Products (8)

Spectrum Wireless Battery Module Firmware
Spectrum Wireless Battery Module Firmware
Spectrum Wireless Battery Module Firmware
Spectrum Wireless Battery Module Firmware
Spectrum Wireless Battery Module Firmware
Sigma Spectrum 35700Bax Firmware
Sigma Spectrum 35700Bax2 Firmware
Baxter Spectrum Iq 35700Bax3 Firmware

Affected Vendors

Baxter

References (3)

Broken Link https://www.us-cert.gov/ics/advisories/icsma-22-xxx-xx
Third Party Advisory https://www.cisa.gov/uscert/ics/advisories/icsma-22-251-01
Broken Link https://www.us-cert.gov/ics/advisories/icsma-22-xxx-xx
26
/ 100
low-risk
Severity 11/34 · Low
Exploitability 1/34 · Minimal
Exposure 14/34 · Moderate