What is GHSA-vm8c-8fwm-8h4m?

GHSA-vm8c-8fwm-8h4m is a security advisory published by GitHub Security Advisories with High severity. Unibox U-50 2.4 and UniBox Enterprise Series 2.4 and UniBox Campus Series 2.4 contain a OS...

Which CVE IDs does GHSA-vm8c-8fwm-8h4m cover?

GHSA-vm8c-8fwm-8h4m covers the following CVE IDs: CVE-2020-21883. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vm8c-8fwm-8h4m?

GHSA-vm8c-8fwm-8h4m has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-vm8c-8fwm-8h4mHighCVSS 8.8

Unibox U-50 2.4 and UniBox Enterprise Series 2.4 and UniBox Campus Series 2.4 contain a OS...

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

July 5, 2026

🔗 CVE IDs covered (1)

CVE-2020-21883 →

📋 Description

Unibox U-50 2.4 and UniBox Enterprise Series 2.4 and UniBox Campus Series 2.4 contain a OS command injection vulnerability in /tools/ping, which can leads to complete device takeover.

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2020-21883
https://s3curityb3ast.github.io/KSA-Dev-009.txt
https://www.mail-archive.com/fulldisclosure@seclists.org/msg07140.html
http://wifi-soft.com
https://www.mail-archive.com/fulldisclosure%40seclists.org/msg07140.html
https://github.com/advisories/GHSA-vm8c-8fwm-8h4m