CVE-2022-26389
Improper Access Control Vulnerability in ELI Electrocardiograph Devices
02 Description
Improper Access Control Vulnerability in ELI Electrocardiograph Devices
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.28% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 20.9% of scored records. A rank, not a probability.
- NVD base score
- 7.7 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2025-02-07 17:07Z1 YR AGO
- Last updated
- 2025-02-07 18:49Z1 YR AGO
- Reserved
- 2022-03-03
- Assigning CNA
- Baxter
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.7)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H
- Weaknesses
- CWE-284Improper Access ControlPillar
- Data version
- 5.1
- Document digest
- 18a0e4739533a69852b369ae6370b04acc4803c74d48c97310ed5f02ed1c9932
05 Affected products
06 References
07 Remediation
Hillrom has released software updates for all impacted devices to address these vulnerabilities. New product versions that mitigate these vulnerabilities are available as follows: * Welch Allyn ELI 380 Resting Electrocardiograph: available Q4 2023 * Welch Allyn ELI 280/BUR280/MLBUR 280 Resting Electrocardiograph: available May 2022 * Welch Allyn ELI 150c/BUR 150c/MLBUR 150c Resting Electrocardiograph: available Q4 2023 Hillrom recommends users upgrade to the latest product versions. Information on how to update these products can be found on the Hillrom disclosure page https://hillrom.com/en/responsible-disclosures/ .