ZOLL Defibrillator Dashboard, v prior to 2.2, The affected products utilize an encryption key in the data exchange process, which is hardcoded. This could allow an attacker to gain access to sensitive information.

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-27481
• https://us-cert.cisa.gov/ics/advisories/icsma-21-161-01