CVE-2020-17500: barco transform_n Command Injection

Vulnerability summary

CVE-2020-17500 is a critical (CVSS 9.8) Command Injection vulnerability in barco transform_n. EPSS estimates a 4.11% chance of exploitation in the next 30 days, higher than 90.7% of scored vulnerabilities.

Timeline

1. 07-01-2021
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

Barco TransForm NDN-210 Lite, NDN-210 Pro, NDN-211 Lite, and NDN-211 Pro before 3.8 allows Command Injection (issue 1 of 4). The NDN-210 has a web administration panel which is made available over https. The logon method is basic authentication. There is a command injection issue that will result in unauthenticated remote code execution in the username and password fields of the logon prompt. The NDN-210 is part of Barco TransForm N solution and includes the patch from TransForm N version 3.8 onwards.

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.