CVE-2021-43550

lowPriorität · verfolgen · 26OT-Risiko · erhöhtEPSS 0.002 · 14. PerzentilEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.23% (14th) EPSS
CVSS 3.3 · low
Is it mine?
12 products
Prüfe deine Angriffsfläche
Who says so?
4 sources
cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · bewertet 2026-10-27

The use of a broken or risky cryptographic algorithm is an unnecessary risk that may result in the exposure of sensitive information, which affects the communications between Patient Information Center iX (PIC iX) Versions C.02 and C.03 and Efficia CM Series Revisions A.01 to C.0x and 4.0.

01

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

  • BehobenEfficia CM Seriescisa_csaf_ot

    Philips released a remediation for CVE-2021-43548 in Q3 2021 in PIC iX C.03.06. Philips plans to remediate CVE-2021-43552 and CVE-2021-43550 by end of Q2 of 2023. Users should operate all Philips deployed and supported products within Philips authorized specifications, including Philips approved software, software configuration, system services, and security configuration.

  • BehobenPatient Information Center iX (PIC iX)cisa_csaf_ot

    Philips released a remediation for CVE-2021-43548 in Q3 2021 in PIC iX C.03.06. Philips plans to remediate CVE-2021-43552 and CVE-2021-43550 by end of Q2 of 2023. Users should operate all Philips deployed and supported products within Philips authorized specifications, including Philips approved software, software configuration, system services, and security configuration.

  • MitigationEfficia CM Seriescisa_csaf_ot

    By default, patient information is not included in archives. When exporting archives that contain patient information, users should store information securely with strong access controls.

  • MitigationPatient Information Center iX (PIC iX)cisa_csaf_ot

    By default, patient information is not included in archives. When exporting archives that contain patient information, users should store information securely with strong access controls.

02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

6.5
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 3.3–6.5

v2.03.3lowAV:A/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 6.5 · Auswirkung 2.9
v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 3.6
v3.05.9mediumCVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · CISA US
v3.15.9mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · ENISA EU
v3.15.9mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · ics-cert@hq.dhs.gov USAusnutzbarkeit 1.6 · Auswirkung 4.2
v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-327USprimärCWE-327US
04

betroffene Produkte (12)

Betroffene Produkte und Versionsbereiche.

05

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

  • ICSMA-21-322-02Philips Patient Information Center iX (PIC iX) and Efficia CM Series2021-11-18icsa · cisa_csaf_otUS

    Successful exploitation of these vulnerabilities may allow an attacker unauthorized access to data (including patient data) and create a denial of service resulting in temporary interruption of viewing physiological data at the central station. Exploitation does not enable modification or change to point-of-care devices.

06

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdcisa_csaf_otnvdNVDCVE.orgMITRE
veröffentlicht 2021-12-27geändert 2026-06-17
09

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

scry

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