CVE-2019-1950 HIGH

CVE-2019-1950: Cisco IOS XE SD-WAN Software Default Credentials Vulnerability

Vendor Cisco
Product Cisco IOS XE SD-WAN Software
Weakness CWE-255
Published February 19, 2020
Last update November 15, 2024
View on NVD All CVEs

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

A vulnerability in Cisco IOS XE SD-WAN Software could allow an unauthenticated, local attacker to gain unauthorized access to an affected device. The vulnerability is due to the existence of default credentials within the default configuration of an affected device. An attacker who has access to an affected device could log in with elevated privileges. A successful exploit could allow the attacker to take complete control of the device. This vulnerability affects Cisco devices that are running Cisco IOS XE SD-WAN Software releases 16.11 and earlier.

Key dates

02Disclosure timeline

February 19, 2020 CVE published
November 15, 2024 Record updated