SB2023011213 - Multiple vulnerabilities in Cisco CX Cloud Agent

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Main Vulnerability Database SB2023011213

SB2023011213 - Multiple vulnerabilities in Cisco CX Cloud Agent

Published: January 12, 2023

Security Bulletin ID SB2023011213
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-20043)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

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


The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insecure file permissions. A local administrator can call the script with the sudo command and take complete control of the affected device.


2) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-20044)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

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


The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insecure file permissions. A local user can trick technical support to update certain settings and take complete control of the affected device.


Remediation

Install update from vendor's website.

References