CVE Vulnerabilities

CVE-2023-20029

Published: Mar 23, 2023 | Modified: Nov 07, 2023
CVSS 3.x
7.8
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A vulnerability in the Meraki onboarding feature of Cisco IOS XE Software could allow an authenticated, local attacker to gain root level privileges on an affected device. This vulnerability is due to insufficient memory protection in the Meraki onboarding feature of an affected device. An attacker could exploit this vulnerability by modifying the Meraki registration parameters. A successful exploit could allow the attacker to elevate privileges to root.

Affected Software

Name Vendor Start Version End Version
Ios_xe Cisco 17.7.1 (including) 17.7.1 (including)
Ios_xe Cisco 17.8.1 (including) 17.8.1 (including)

References