CVE-2022-26389
Improper Access Control Vulnerability in ELI Electrocardiograph Devices
An improper access control vulnerability may allow privilege escalation.This issue affects:
- ELI 380 Resting Electrocardiograph:
Versions 2.6.0 and prior;
- ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph:
Versions 2.3.1 and prior;
- ELI 250c/BUR 250c Resting Electrocardiograph: Versions 2.1.2 and prior;
- ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph:
Versions 2.2.0 and prior.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Improper Access Control Vulnerability in ELI Electrocardiograph Devices
An improper access control vulnerability may allow privilege escalation.This issue affects:
- ELI 380 Resting Electrocardiograph:
Versions 2.6.0 and prior;
- ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph:
Versions 2.3.1 and prior;
- ELI 250c/BUR 250c Resting Electrocardiograph: Versions 2.1.2 and prior;
- ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph:
Versions 2.2.0 and prior.
- Record
CVE-2022-26389- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2022-30948
An improper access control vulnerability may allow privilege escalation.This issue affects:
- ELI 380 Resting Electrocardiograph:
Versions 2.6.0 and prior;
- ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph:
Versions 2.3.1 and prior;
- ELI 250c/BUR 250c Resting Electrocardiograph: Versions 2.1.2 and prior;
- ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph:
Versions 2.2.0 and prior.
- Record
EUVD-2022-30948- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9qm3-wmwv-68w5
An improper access control vulnerability may allow privilege escalation.This issue affects: *...
An improper access control vulnerability may allow privilege escalation.This issue affects:
- ELI 380 Resting Electrocardiograph:
Versions 2.6.0 and prior;
- ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph:
Versions 2.3.1 and prior;
- ELI 250c/BUR 250c Resting Electrocardiograph: Versions 2.1.2 and prior;
- ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph:
Versions 2.2.0 and prior.
- Record
GHSA-9qm3-wmwv-68w5- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
An improper access control vulnerability may allow privilege escalation.This issue affects:
- ELI 380 Resting Electrocardiograph:
Versions 2.6.0 and prior;
- ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph:
Versions 2.3.1 and prior;
- ELI 250c/BUR 250c Resting Electrocardiograph: Versions 2.1.2 and prior;
- ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph:
Versions 2.2.0 and prior.
- Record
CVE-2022-26389- CVSS 3.1
- 7.7 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-26389 is a high vulnerability (CVSS 7.7) in Welch Allyn Eli 150c/bur 150c/mlbur 150c Resting Electrocardiograph, published February 7, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.