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Fencer Vulns
medium 5.7

CVE-2020-27272 json

SOOIL Developments CoLtd DiabecareRS, AnyDana-i, AnyDana-A, The communication protocol of the insulin pump and AnyDana-i,AnyDana-A mobile a…

published 2021-01-19 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-19785

cvss
5.7
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 41%
public exploits
0
none known

Summary

SOOIL Developments CoLtd DiabecareRS, AnyDana-i, AnyDana-A, The communication protocol of the insulin pump and AnyDana-i,AnyDana-A mobile apps doesn't use adequate measures to authenticate the pump before exchanging keys, which allows unauthenticated, physically proximate attackers to eavesdrop the keys and spoof the pump via BLE.

Patch / fix

  • sooil anydana-a_firmware 3.0
  • sooil anydana-i_firmware 3.0
  • sooil diabecare_rs_firmware 3.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSMA-21-012-01 updated cvss 5.7

SOOIL Dana Diabecare RS Products

  • SOOIL Developments Co, Ltd. AnyDana-A < 3.0 SOOIL Developments Co, Ltd. AnyDana-i < 3.0 SOOIL Developments Co, Ltd. Dana Diabecare RS < 3.0
    affected: vendor fix

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.47% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.7 CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVD 2.0 2.9 AV:A/AC:M/Au:N/C:P/I:N/A:N

Affected products

  • n/a SOOIL Developments CoLtd DiabecareRS,AnyDana-i,AnyDana-A

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.