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CVE-2022-26388

17
FAUCET Score

CVE-2022-26388 is a medium-severity vulnerability affecting several models of ELI and BUR Resting Electrocardiographs, including versions 2.6.0 and prior for ELI 380, and earlier versions for ELI 280, ELI 250c, and ELI 150c. This flaw, categorized as a hard-coded password (CWE-259), allows for authentication abuse. With a CVSS score of 6.4, it can be exploited with physical access to the device (AV:P) and has high impacts on confidentiality and integrity, with a low impact on availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
Welch AllynELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph
>= 0, <= 2.2.0CNA affecteddefault unaffected
Welch AllynELI 250c/BUR 250c Resting Electrocardiograph
>= 0, <= 2.1.2CNA affecteddefault unaffected
Welch AllynELI 280/BUR280/MLBUR 280 Resting Electrocardiograph
>= 0, <= 2.3.1CNA affecteddefault unaffected
Welch AllynELI 380 Resting Electrocardiograph
>= 0, <= 2.6.0CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 3.1

6.4MEDIUM

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

Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
0.9
Impact Score
5.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.27%
Probability of exploitation in next 30 days
EPSS Percentile
18.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0027 is in the 37th percentile among its peer group of 1,532 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

hillrom.com / en/responsible-disclosures
cisa.gov / news-events/ics-medical-advisories/icsma-22-167-01