SB2022090213 - Multiple vulnerabilities in Contec Health CMS8000

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Main Vulnerability Database SB2022090213

SB2022090213 - Multiple vulnerabilities in Contec Health CMS8000

Published: September 2, 2022

Security Bulletin ID SB2022090213
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 20% Low 80%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 vulnerabilities.


1) Improper access control (CVE-ID: CVE-2022-36385)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. An attacker with physical access can plug in a USB drive, perform a malicious firmware update and load arbitrary firmware on the target device.


2) Resource exhaustion (CVE-ID: CVE-2022-38100)

CWE-ID: CWE-400 - Resource exhaustion

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


3) Use of hard-coded credentials (CVE-ID: CVE-2022-38069)

CWE-ID: CWE-798 - Use of Hard-coded Credentials

CVSSv4: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local attacker to gain full access to vulnerable system.

The vulnerability exists due to presence of hard-coded credentials in application code. An attacker with physical access can access the affected system using the hard-coded credentials.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


4) Active Debug Code (CVE-ID: CVE-2022-38453)

CWE-ID: CWE-489 - Active Debug Code

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to multiple binary application files are compiled with "not stripped" and "debug_info" compilation settings. A local administrator can reverse engineer sensitive code and identify additional vulnerabilities.


5) Improper access control (CVE-ID: CVE-2022-3027)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions within the SSID name of a new Wi-Fi access point. A remote attacker on the local network can use an SSID with a malicious name and write arbitrary files or display incorrect information.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References