CVE-2020-36547

Local access via hard-coded Service Browser credentials

Published Jun 17, 2022 · Updated Apr 16, 2025

Hard-coded credentials in the GE HealthCare Voluson S8 Service Browser allow local users to access protected browser functions. The Service Browser embeds fixed credentials, but published records do not disclose their values, storage locus, or authorized functions. Local access to the ultrasound system is required, and successful use exposes only the functions granted to the embedded credential.

CVSS severity5.9
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded credentials in the GE HealthCare Voluson S8 Service Browser allow local users to access protected browser functions. The Service Browser embeds fixed credentials, but published records do not disclose their values, storage locus, or authorized functions. Local access to the ultrasound system is required, and successful use exposes only the functions granted to the embedded credential.

The record

CVE
CVE-2020-36547
Published
Jun 17, 2022
Updated
Apr 16, 2025
Vendor
GE HealthCare
Product
Voluson S8
Classifications
CWE-798, T1078
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

GE HealthCare · Voluson S8version=n/a

Published CVSS scores

5.9ICS-CERTCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.2NIST NVDAV:L/AC:L/Au:N/C:C/I:C/A:C
7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-798Use of Hard-coded Credentials
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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