What’s Vulnerable › Vulnerabilities

CVE-2020-27276

• Severity: medium (CVSS 5.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-01-19 · updated 2026-06-17
• Weakness: CWE-290

Description

SOOIL Developments Co Ltd DiabecareRS,AnyDana-i & AnyDana-A, the communication protocol of the insulin pump and its AnyDana-i & AnyDana-A mobile apps doesn't use adequate measures to authenticate the communicating entities before exchanging keys, which allows unauthenticated, physically proximate attackers to eavesdrop the authentication sequence via Bluetooth Low Energy.

Affected products

• Sooil Anydana-A Firmware: before 3.0 — fixed in 3.0
• Sooil Anydana-I Firmware: before 3.0 — fixed in 3.0
• Sooil Diabecare Rs Firmware: before 3.0 — fixed in 3.0

How to fix

Upgrade to a fixed version: Sooil Anydana-A Firmware 3.0; Sooil Anydana-I Firmware 3.0; Sooil Diabecare Rs Firmware 3.0. Check the vendor advisory for mitigations.

References

• https://us-cert.cisa.gov/ics/advisories/icsma-21-012-01
• https://us-cert.cisa.gov/ics/advisories/icsma-21-012-01

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