How severe is CVE-2020-15484?

CVE-2020-15484 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-15484 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15484?

CVE-2020-15484 affects Niscomed M1000 Multipara Patient Monitor Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15484?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-15484 published?

CVE-2020-15484 was published on 2020-08-26 and last updated on 2026-06-17.

CVE-2020-15484

CVE-2020-15484 is a high-severity vulnerability in Niscomed M1000 Multipara Patient Monitor Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-312.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-312
Affected product: Niscomed M1000 Multipara Patient Monitor Firmware
Published: 2020-08-26
Last modified: 2026-06-17

Description

An issue was discovered on Nescomed Multipara Monitor M1000 devices. The internal storage of the underlying Linux system stores data in cleartext, without integrity protection against tampering.

Frequently asked questions

What is CVE-2020-15484?: An issue was discovered on Nescomed Multipara Monitor M1000 devices. The internal storage of the underlying Linux system stores data in cleartext, without integrity protection against tampering.
How severe is CVE-2020-15484?: CVE-2020-15484 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-15484 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15484?: CVE-2020-15484 affects Niscomed M1000 Multipara Patient Monitor Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15484?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-15484 published?: CVE-2020-15484 was published on 2020-08-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:niscomed:m1000_multipara_patient_monitor_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Niscomed M1000 Multipara Patient Monitor Firmware

CVE-2020-15482 — High (CVSS 7.8): An issue was discovered on Nescomed Multipara Monitor M1000 devices. The device enables an unencrypted TELNET service…
CVE-2020-15483 — Medium (CVSS 6.8): An issue was discovered on Nescomed Multipara Monitor M1000 devices. The physical UART debug port provides a shell,…
CVE-2020-15485 — Medium (CVSS 5.5): An issue was discovered on Nescomed Multipara Monitor M1000 devices. The onboard Flash memory stores data in cleartext,…

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