What is the CVSS score of CVE-2020-12035?

CVE-2020-12035 has a CVSS 3.1 base score of 4.9 (Medium). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L. EPSS exploitation probability: 0.2%.

Prismaflex Firmware CVE-2020-12035

MEDIUM

Improper Authentication (CWE-287)

2020-06-29 ics-cert@hq.dhs.gov

Authentication Bypass Prismaflex Firmware Prismax Firmware

4.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.9 MEDIUM

AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

Low

Lifecycle Timeline

CVE Published

Jun 29, 2020 - 14:15 nvd

MEDIUM 4.9

DescriptionNVD

Baxter PrismaFlex all versions, PrisMax all versions prior to 3.x, The PrismaFlex device contains a hard-coded service password that provides access to biomedical information, device settings, calibration settings, and network configuration. This could allow an attacker to modify device settings and calibration.

AnalysisAI

Baxter PrismaFlex all versions, PrisMax all versions prior to 3.x, The PrismaFlex device contains a hard-coded service password that provides access to biomedical information, device settings,. Rated medium severity (CVSS 4.9), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. Baxter PrismaFlex all versions, PrisMax all versions prior to 3.x, The PrismaFlex device contains a hard-coded service password that provides access to biomedical information, device settings, calibration settings, and network configuration. This could allow an attacker to modify device settings and calibration. Affected products include: Baxter Prismaflex Firmware, Baxter Prismax Firmware. Version information: prior to 3..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.