CVE intelligence and bounded remediation

CVE-2020-16228 — Philips Patient Information Center Ix security vulnerability

Medium CVSS 6.4

In Patient Information Center iX (PICiX) Versions C.02 and C.03, PerformanceBridge Focal Point Version A.01, IntelliVue patient monitors MX100, MX400-MX550, MX750, MX850, and IntelliVue X3 Versions N and prior, the software does not check or incorrectly checks the revocation status of a certificate, which may cause it to use a compromised certificate.

Severity
Medium
CVSS
6.4 (3.1)
Published
2020-09-11
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-299

Affected products

  • philips / patient_information_center_ix / b.02
  • philips / patient_information_center_ix / c.02
  • philips / patient_information_center_ix / c.03
  • philips / performancebridge_focal_point / a.01
  • philips / intellivue_mp2-mp90_firmware
  • philips / intellivue_mx100_firmware

Showing 6 representative product identities from 15 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Cryptography, certificate, signature, and channel validation

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Check exposure

  • Inventory affected algorithms, key uses, trust stores, certificate validation settings, random sources, and plaintext channels across clients and services.
  • Determine which secrets, identities, signatures, or data protections depend on the affected primitive or validation path.
  • Check debug, compatibility, fallback, and hostname or audience override settings in build and runtime configuration.

Remediate safely

  • Use a maintained platform cryptographic API with approved algorithms, modes, parameters, randomness, and full peer identity validation.
  • Remove insecure fallback and validation bypasses; separate keys by purpose and load them from managed secret storage.
  • Plan rotation or reissuance for affected keys, certificates, tokens, hashes, or ciphertext and document compatibility sequencing.

Authoritative sources

Complete CVE record and remediation plan

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