CVE-2021-34748 HIGH

CVE-2021-34748: Cisco Intersight Virtual Appliance Command Injection Vulnerability

Vendor Cisco
Product Cisco Intersight Virtual Appliance
Weakness CWE-77
Published October 6, 2021
Last update November 7, 2024

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco Intersight Virtual Appliance could allow an authenticated, remote attacker to perform a command injection attack on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by using the web-based management interface to execute a command using crafted input. A successful exploit could allow the attacker to execute arbitrary commands using root-level privileges on an affected device.

Key dates

02Disclosure timeline

October 6, 2021 CVE published
November 7, 2024 Record updated