CVE-2019-1650 HIGH

CVE-2019-1650: Cisco SD-WAN Solution Arbitrary File Overwrite Vulnerability

Vendor Cisco
Product Cisco SD-WAN Solution
Weakness CWE-20 · Input validation
Published January 24, 2019
Last update November 20, 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:3.0/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 Cisco SD-WAN Solution could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation of the save command in the CLI of the affected software. An attacker could exploit this vulnerability by modifying the save command in the CLI of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the underlying operating system of an affected device and escalate their privileges to the root user.

Key dates

02Disclosure timeline

January 24, 2019 CVE published
November 20, 2024 Record updated