CVE-2023-1731 HIGH

CVE-2023-1731: Improper Input Validation in Meinberg LTOS

Vendor Meinberg
Product LTOS
Weakness CWE-434 · Unrestricted file upload
Published April 24, 2023
Last update February 4, 2025
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

In Meinbergs LTOS versions prior to V7.06.013, the configuration file upload function would not correctly validate the input, which would allow an remote authenticated attacker with high privileges to execute arbitrary commands.

Key dates

02Disclosure timeline

April 24, 2023 CVE published
February 4, 2025 Record updated