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Cisco Cisco TelePresence Video Communication Server (VCS) Expressway: CVE-2023-20209: Cisco Expressway Series and Cisco TelePresence Video Communication Server Command Injection Vulnerability

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Cisco Cisco TelePresence Video Communication Server (VCS) Expressway: CVE-2023-20209: Cisco Expressway Series and Cisco TelePresence Video Communication Server Command Injection Vulnerability

Severity
8
CVSS
(AV:N/AC:L/Au:M/C:C/I:C/A:N)
Published
08/16/2023
Created
10/05/2024
Added
09/30/2024
Modified
10/07/2024

Description

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code execution on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to establish a remote shell with root privileges.

Solution(s)

  • cisco-telepresence-expressway-upgrade-latest

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