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CVE-2020-27256

23
FAUCET Score

CVE-2020-27256 describes a hard-coded physician PIN vulnerability in SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i, and AnyDana-A insulin pumps. This flaw allows an attacker with physical access to the device to bypass authentication and modify critical insulin therapy settings. With a CVSS score of 6.8 (Medium), the vulnerability has a high impact on confidentiality, integrity, and availability, requiring physical proximity but no user interaction or complex attack steps. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.0CPE matchmatch criteria
cpe:2.3:o:sooil:anydana-a_firmware:*:*:*:*:*:*:*:*
< 3.0CPE matchmatch criteria
cpe:2.3:o:sooil:anydana-i_firmware:*:*:*:*:*:*:*:*
< 3.0CPE matchmatch criteria
cpe:2.3:o:sooil:diabecare_rs_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.8MEDIUM

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

Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
23.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 49th percentile among its peer group of 1,531 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

us-cert.cisa.gov / ics/advisories/icsma-21-012-01
Third Party AdvisoryUS Government Resource