CVE-2020-21883

HIGH

UniBox U-50 and Enterprise and Campus Series 2.4 - OS Command Injection via Ping Tool

Title source: llm
STIX 2.1

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 (3)

Core 3
Core References
Vendor Advisory x_refsource_misc
http://wifi-soft.com
Exploit, Third Party Advisory x_refsource_misc
https://s3curityb3ast.github.io/KSA-Dev-009.txt

Scores

CVSS v3 8.8
EPSS 0.0588
EPSS Percentile 92.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-78
Status published
Products (5)
indionetworks/unibox_u1000_firmware 2.4
indionetworks/unibox_u2500_firmware 2.4
indionetworks/unibox_u5000_firmware 2.4
indionetworks/unibox_u500_firmware 2.4
indionetworks/unibox_u50_firmware 2.4
Published Apr 09, 2021
Tracked Since Feb 18, 2026