CVE-2023-20209

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.

NVD

Severity: HIGH
CVE ID: CVE-2023-20209
CVSS Score: 7.2
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Cisco Systems, Inc.

Severity: MEDIUM
CVE ID: CVE-2023-20209
CVSS Score: 6.5
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Refrence: NVDMITRE

Proof Of Concept

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Refrence: GitHub