Is CVE-2020-27276 in the CISA KEV catalog?

No. CVE-2020-27276 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-27276?

CVE-2020-27276 has a CVSS v3 base score of 5.7 (MEDIUM).

What is the EPSS score for CVE-2020-27276?

CVE-2020-27276 has an EPSS score of 0.50% (39th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-27276?

Upgrade anydana-a firmware to 3.0 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2020-27276

MEDIUM

5.7

CVSS v3

NVD

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.

CWE-290

How to fix

Remediation Available

anydana-a firmwareNVD

Affected:< 3.0Fixed in:3.0CVE-2020-27276derived from NVD

anydana-i firmwareNVD

Affected:< 3.0Fixed in:3.0CVE-2020-27276derived from NVD

diabecare rs firmwareNVD

Affected:< 3.0Fixed in:3.0CVE-2020-27276derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploit Intelligence

0.50%probability of exploitation in 30 days

39thpercentile

Low risk: more likely to be exploited than 39% of all known CVEs.

References

Third-Party Advisory1

us-cert.cisa.gov

Related Vulnerabilities

Other CWE-290 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-4358	Critical	9.8	97%	KEV	-
CVE-2022-24112	Critical	9.8	96%	KEV	Fix
CVE-2022-23131	Critical	9.1	96%	KEV	-
CVE-2021-29441	High	8.6	74%	-	Fix
CVE-2021-31195	Medium	6.5	74%	-	Fix
CVE-2020-7388	Critical	10.0	70%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.